found these newly codable cards while scanning through the todo.

ring of renewal
reckless embermage
Rock Hydra
Roiling Terrain
Ronin Warclub
Runed Stalactite
Sabertooth Alley Cat
Scythe of the Wretched
Security Detail
Sewers of Estark
Sosuke's Summons
Soul Collector
Stasis Cell
Steal Strength
Takenuma Bleeder
Tetravus
Thornbite Staff
Tolarian Entrancer
Trap Digger

projects/mtg/bin/Res/sets/primitives/mtg.txt

@@ -2375,7 +2375,7 @@ toughness=5
 [/card]
 [card]
 name=Arbor Elf
-auto={T}:untap target(forest)
+auto={t}:untap target(forest)
 text={T}: Untap target Forest.
 mana={G}
 type=Creature
@@ -49830,6 +49830,16 @@ mana={R}
 type=Sorcery
 [/card]
 [card]
+name=Reckless Embermage
+auto={1}{r}:damage:1 target(creature,player) && damage:1 all(this)
+text={1}{R}: Reckless Embermage deals 1 damage to target creature or player and 1 damage to itself.
+mana={3}{R}
+type=Creature
+subtype=Human Wizard
+power=2
+toughness=2
+[/card]
+[card]
 name=Reckless Ogre
 auto=@attackedalone(this):3/0 ueot
 text=Whenever Reckless Ogre attacks alone, it gets +3/+0 until end of turn.
@@ -51149,6 +51159,13 @@ mana={3}
 type=Artifact
 [/card]
 [card]
+name=Ring of Renewal
+auto={d}{5}{T}:draw:2 controller
+text={5}, {T}: Discard a card at random, then draw two cards.
+mana={5}
+type=Artifact
+[/card]
+[card]
 name=Riot Spikes
 target=creature
 auto=2/-1
@@ -51503,6 +51520,19 @@ power=4
 toughness=5
 [/card]
 [card]
+name=Rock Hydra
+auto=counter(1/1,x)
+auto={r}:prevent:1 all(this)
+auto={r}{r}{r}:counter(1/1,1) all(this) myUpkeeponly
+abilities=wilting
+text=Rock Hydra enters the battlefield with X +1/+1 counters on it. -- For each 1 damage that would be dealt to Rock Hydra, if it has a +1/+1 counter on it, remove a +1/+1 counter from it and prevent that 1 damage. -- {R}: Prevent the next 1 damage that would be dealt to Rock Hydra this turn. -- {R}{R}{R}: Put a +1/+1 counter on Rock Hydra. Activate this ability only during your upkeep.
+mana={X}{R}{R}
+type=Creature
+subtype=Hydra
+power=0
+toughness=0
+[/card]
+[card]
 name=Rockcaster Platoon
 auto={4}{G}:damage:4 all(creature[flying],player)
 text={4}{G}: Rockcaster Platoon deals 2 damage to each creature with flying and each player.
@@ -51600,6 +51630,15 @@ power=5
 toughness=5
 [/card]
 [card]
+name=Roiling Terrain
+target=land
+auto=destroy
+auto=foreach(land|targetcontrollergraveyard) damage:1 targetcontroller
+text=Destroy target land, then Roiling Terrain deals damage to that land's controller equal to the number of land cards in that player's graveyard.
+mana={2}{R}{R}
+type=Sorcery
+[/card]
+[card]
 name=Rolling Earthquake
 auto=damage:X all(player)
 auto=damage:X all(creature[-horsemanship])
@@ -51657,6 +51696,16 @@ power=2
 toughness=2
 [/card]
 [card]
+name=Ronin Warclub
+auto=@movedto(creature|battlefield):choice all(trigger[to]) retarget
+auto=+2/+1
+text=Equipped creature gets +2/+1. -- Whenever a creature enters the battlefield under your control, attach Ronin Warclub to that creature. -- Equip {5} ({5}: Attach to target creature you control. Equip only as a sorcery.)
+mana={3}
+auto={5}:equip
+type=Artifact
+subtype=Equipment
+[/card]
+[card]
 name=Ronom Hulk
 auto=protection from(*[snow])
 auto=cumulativeupcost[{1}] sacrifice
@@ -52150,6 +52199,16 @@ power=2
 toughness=2
 [/card]
 [card]
+name=Runed Stalactite
+auto={2}:equip
+auto=teach(creature) transforms(allsubtypes)
+auto=teach(creature) 1/1
+text=Equipped creature gets +1/+1 and is every creature type. -- Equip {2}
+mana={1}
+type=Artifact
+subtype=Equipment
+[/card]
+[card]
 name=Rupture
 target=creature|myBattlefield
 auto=moveTo(mygraveyard)
@@ -52340,6 +52399,17 @@ power=4
 toughness=2
 [/card]
 [card]
+name=Sabertooth Alley Cat
+auto={1}{r}:all(this) cantbeblockedby(creature[-defender]) ueot
+text=Sabertooth Alley Cat attacks each turn if able. -- {1}{R}: Creatures without defender can't block Sabertooth Alley Cat this turn.
+mana={1}{R}{R}
+type=Creature
+subtype=Cat
+abilities=mustattack
+power=2
+toughness=1
+[/card]
+[card]
 name=Sabertooth Nishoba
 abilities=trample,protection from blue,protection from red
 text=Trample, protection from blue and from red
@@ -54001,6 +54071,16 @@ power=3
 toughness=2
 [/card]
 [card]
+name=Scythe of the Wretched
+auto=teach(creature) +2/+2
+auto={4}:equip
+auto=@vampired(creature) from(mytgt):all(trigger[to]) moveto(mybattlefield) && all(trigger[to]) retarget
+text=Equipped creature gets +2/+2. -- Whenever a creature dealt damage by equipped creature this turn is put into a graveyard, return that card to the battlefield under your control. Attach Scythe of the Wretched to that creature. -- Equip {4}
+mana={2}
+type=Artifact
+subtype=Equipment
+[/card]
+[card]
 name=Sea Eagle
 abilities=flying
 text=Flying
@@ -54286,6 +54366,13 @@ type=Enchantment
 subtype=Aura
 [/card]
 [card]
+name=Security Detail
+auto=aslongas(creature|mybattlefield) {w}{w}:token(soldier,creature soldier,1/1,white) limit:1 <1
+text={W}{W}: Put a 1/1 white Soldier creature token onto the battlefield. Activate this ability only if you control no creatures and only once each turn.
+mana={3}{W}
+type=Enchantment
+[/card]
+[card]
 name=Sedge Sliver
 auto=aslongas(swamp|myBattlefield) lord(sliver) 1/1
 auto=lord(sliver) {B}:regenerate
@@ -55067,6 +55154,16 @@ power=1
 toughness=1
 [/card]
 [card]
+name=Sewers of Estark
+target=creature
+auto=teach(creature[attacking]) unblockable ueot
+auto=teach(creature[blocking]) fog to(mytgt)
+auto=teach(creature[blocking]) fog from(mytgt)
+text=Choose target creature. If it's attacking, it's unblockable this turn. If it's blocking, prevent all combat damage that would be dealt this turn by it and each creature it's blocking.
+mana={2}{B}{B}
+type=Instant
+[/card]
+[card]
 name=Sewerdreg
 abilities=swampwalk
 auto={S}:moveTo(exile) target(*|graveyard)
@@ -58800,6 +58897,14 @@ power=3
 toughness=4
 [/card]
 [card]
+name=Sosuke's Summons
+auto=token(Snake,Snake Creature,1/1)*2
+autograveyard=@movedto(mybattlefield) from(snake[-token]):may moveto(myhand) all(this)
+text=Put two 1/1 green Snake creature tokens onto the battlefield. -- Whenever a nontoken Snake enters the battlefield under your control, you may return Sosuke's Summons from your graveyard to your hand.
+mana={2}{G}
+type=Sorcery
+[/card]
+[card]
 name=Soul Bleed
 target=creature
 auto=@each targetcontroller upkeep:life:-1 targetController
@@ -58809,6 +58914,19 @@ type=Enchantment
 subtype=Aura
 [/card]
 [card]
+name=Soul Collector
+autofacedown={b}{b}{b}:morph
+facedown={3}
+auto=@vampired(creature) from(this):all(trigger[to]) moveto(mybattlefield)
+text=Flying -- Whenever a creature dealt damage by Soul Collector this turn is put into a graveyard, return that card to the battlefield under your control. -- Morph {B}{B}{B} (You may cast this face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)
+mana={3}{B}{B}
+type=Creature
+subtype=Vampire
+abilities=flying
+power=3
+toughness=4
+[/card]
+[card]
 name=Soul Channeling
 target=creature
 auto={L}{L}:regenerate(mytgt)
@@ -60720,6 +60838,15 @@ mana={1}{U}
 type=Enchantment
 [/card]
 [card]
+name=Stasis Cell
+text=Enchant creature -- Enchanted creature doesn't untap during its controller's untap step. -- {3}{U}: Attach Stasis Cell to target creature.
+auto=doesnotuntap
+auto={3}{u}:retarget target(creature)
+mana={4}{U}
+type=Enchantment
+subtype=Aura
+[/card]
+[card]
 name=Statecraft
 auto=preventAllCombatDamage to(creature|myBattlefield)
 auto=preventAllCombatDamage from(creature|myBattlefield)
@@ -60773,6 +60900,15 @@ type=Enchantment
 subtype=Aura
 [/card]
 [card]
+name=Steal Strength
+target=creature
+auto=+1/+1 ueot
+auto=choice target(creature) -1/-1 ueot
+text=Target creature gets +1/+1 until end of turn. Another target creature gets -1/-1 until end of turn.
+mana={1}{B}
+type=Instant
+[/card]
+[card]
 name=Steam Blast
 auto=damage:2 all(creature,player)
 text=Steam Blast deals 2 damage to each creature and each player.
@@ -63019,6 +63155,17 @@ power=1
 toughness=1
 [/card]
 [card]
+name=Takenuma Bleeder
+auto=@attacking(this):aslongas(demon|mybattlefield) life:1 controller <1
+auto=@blocking(this):aslongas(demon|mybattlefield) life:1 controller <1
+text=Whenever Takenuma Bleeder attacks or blocks, you lose 1 life if you don't control a Demon.
+mana={2}{B}
+type=Creature
+subtype=Ogre Shaman
+power=3
+toughness=3
+[/card]
+[card]
 name=Talara's Bane
 target=creature[green;white]|opponenthand
 auto=moveTo(graveyard)
@@ -63235,10 +63382,8 @@ toughness=3
 [card]
 name=Tahngarth's Rage
 target=creature
-target=creature
-auto=teach(creature[attacking]) 5/0
-auto=-2/0
-auto=@each my combatends:teach(creature[attacking]) -3/0 ueot
+auto=teach(creature[attacking]) +3/+0
+auto=teach(creature[-attacking])-2/-1
 text=Enchant creature -- Enchanted creature gets +3/+0 as long as it's attacking. Otherwise, it gets -2/-1.
 mana={R}
 type=Enchantment
@@ -64214,6 +64359,27 @@ mana={W}
 type=Enchantment
 [/card]
 [card]
+name=Tetravus
+abilities=flying
+auto=counter(1/1,3)
+auto={c(1/1,-1)}:token(-67564534) myupkeeponly
+auto={e(Tetravite|myBattlefield)}: counter(1/1,1) myupkeeponly
+text=Flying -- Tetravus enters the battlefield with three +1/+1 counters on it. -- At the beginning of your upkeep, you may remove any number of +1/+1 counters from Tetravus. If you do, put that many 1/1 colorless Tetravite artifact creature tokens onto the battlefield. They each have flying and "This creature can't be enchanted." -- At the beginning of your upkeep, you may exile any number of tokens put onto the battlefield with Tetravus. If you do, put that many +1/+1 counters on Tetravus.
+mana={6}
+type=Artifact Creature
+subtype=Construct
+power=1
+toughness=1
+[/card]
+[card]
+name=Tetravite
+abilities=flying
+power=1
+toughness=1
+auto=cantbetargetof(aura)
+id=-67564534
+[/card]
+[card]
 name=Tethered Griffin
 abilities=flying
 auto=aslongas(enchantment|myBattlefield) sacrifice <1
@@ -64687,6 +64853,18 @@ power=2
 toughness=2
 [/card]
 [card]
+name=Thornbite Staff
+auto=teach(creature) {2}{t}:damage:1 target(creature,player)
+auto=@movedto(creature|mygraveyard) from(creature|mybattlefield):teach(mytgt) untap
+auto=@movedto(creature|opponentsgraveyard) from(creature|opponentsbattlefield):teach(mytgt) untap
+auto=@movedto(creature[shaman]|battlefield):all(trigger[to]) retarget
+auto={4}:equip
+text=Equipped creature has "{2}, {T}: This creature deals 1 damage to target creature or player" and "Whenever a creature is put into a graveyard from the battlefield, untap this creature." -- Whenever a Shaman creature enters the battlefield, you may attach Thornbite Staff to it. -- Equip {4}
+mana={2}
+type=Tribal Artifact
+subtype=Shaman Equipment
+[/card]
+[card]
 name=Thornling
 auto={G}:haste
 auto={G}:trample
@@ -65818,6 +65996,16 @@ power=2
 toughness=4
 [/card]
 [card]
+name=Tolarian Entrancer
+auto=@blocked(this) from(creature):all(trigger[from]) phaseaction[combatends] moveto(mybattlefield)
+text=Whenever Tolarian Entrancer becomes blocked by a creature, gain control of that creature at end of combat.
+mana={1}{U}
+type=Creature
+subtype=Human Wizard
+power=1
+toughness=1
+[/card]
+[card]
 name=Tolarian Emissary
 abilities=flying
 kicker={1}{W}
@@ -66570,6 +66758,17 @@ mana={1}{B}
 type=Instant
 [/card]
 [card]
+name=Trap Digger
+auto={2}{w}{t}:counter(0/0,Trap) target(land|mybattlefield)
+auto={s(land[counter(0/0.1.Trap)]|mybattlefield}:damage:3 target(creature[attacking,-flying])
+text={2}{W}, {T}: Put a trap counter on target land you control. -- Sacrifice a land with a trap counter on it: Trap Digger deals 3 damage to target attacking creature without flying.
+mana={3}{W}
+type=Creature
+subtype=Human Soldier
+power=1
+toughness=3
+[/card]
+[card]
 name=Trapjaw Kelpie
 abilities=flash,persist
 text=Flash -- Persist (When this creature is put into a graveyard from the battlefield, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.)