Fixes to primitives

Deep Forest Hermit
Elvish Rejuvenator
Force of Virtue
Potion of Healing
Quakefoot Cyclops
the mending of dominaria
titan hunter
valiant knight
Mausoleum Turnkey
Infested Roothold  is cast not just ETB
Treasured Find should be exiled
Mu Yanling, Sky Dancer + ability

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

@@ -58091,7 +58091,7 @@ type=Instant
 name=Infested Roothold
 abilities=Defender
 auto=protection from(artifact)
-auto=@movedto(artifact|opponentBattlefield):may token(Insect,Creature Insect,1/1,green)
+auto=@movedto(artifact|opponentStack):may token(Insect,Creature Insect,1/1,green)
 text=Defender (This creature can't attack.) -- Protection from artifacts -- Whenever an opponent casts an artifact spell, you may put a 1/1 green Insect creature token onto the battlefield.
 mana={4}{G}
 type=Creature
@@ -72016,7 +72016,7 @@ toughness=2
 [/card]
 [card]
 name=Mausoleum Turnkey
-auto=ability$!name(return creature to opponent) target(*|opponentgraveyard) moveTo(opponenthand)!$ opponent
+auto=ability$!name(return creature to opponent) target(creature|opponentgraveyard) moveTo(opponenthand)!$ opponent
 text=When Mausoleum Turnkey enters the battlefield, return target creature card of an opponent's choice from your graveyard to your hand.
 mana={3}{B}
 type=Creature
@@ -123657,8 +123657,9 @@ type=Enchantment
 [/card]
 [card]
 name=Treasured Find
+abilities=exiledeath
 target=*|myGraveyard
-auto=moveTo(myHand) && moveTo(exile) all(this)
+auto=moveTo(myHand)
 text=Return target card from your graveyard to your hand. Exile Treasured Find.
 mana={B}{G}
 type=Sorcery