Added 4 successfully tested cards with Hellbent. (card list ->> first comment)

Added 2 tests for hellbent.

projects/mtg/bin/Res/sets/mtg_todo.dat

@@ -428,12 +428,6 @@ mana={2}{B}{B}
 type=Sorcery
 [/card]
 [card]
-name=Agony Warp
-text=Target creature gets -3/-0 until end of turn. -- Target creature gets -0/-3 until end of turn.
-mana={U}{B}
-type=Instant
-[/card]
-[card]
 name=Airdrop Condor
 text=Flying -- {1}{R}, Sacrifice a Goblin creature: Airdrop Condor deals damage equal to the sacrificed creature's power to target creature or player.
 mana={4}{R}
@@ -13943,15 +13937,6 @@ power=2
 toughness=2
 [/card]
 [card]
-name=Gobhobbler Rats
-text=Hellbent - As long as you have no cards in hand, Gobhobbler Rats gets +1/+0 and has "{B}: Regenerate Gobhobbler Rats."
-mana={B}{R}
-type=Creature
-subtype=Rat
-power=2
-toughness=2
-[/card]
-[card]
 name=Goblin Archaeologist
 text={R}, {T}: Flip a coin. If you win the flip, destroy target artifact and untap Goblin Archaeologist. If you lose the flip, sacrifice Goblin Archaeologist.
 mana={1}{R}
@@ -28208,15 +28193,6 @@ power=2
 toughness=1
 [/card]
 [card]
-name=Ragamuffyn
-text=Hellbent - {T}, Sacrifice a creature or land: Draw a card. Activate this ability only if you have no cards in hand.
-mana={2}{B}
-type=Creature
-subtype=Zombie Cleric
-power=2
-toughness=2
-[/card]
-[card]
 name=Rage Forger
 text=When Rage Forger enters the battlefield, put a +1/+1 counter on each other Shaman creature you control. -- Whenever a creature you control with a +1/+1 counter on it attacks, you may have that creature deal 1 damage to target player.
 mana={2}{R}
@@ -38519,12 +38495,6 @@ mana={4}
 type=Artifact
 [/card]
 [card]
-name=Twinstrike
-text=Twinstrike deals 2 damage to each of two target creatures. -- Hellbent - Destroy those creatures instead if you have no cards in hand.
-mana={3}{B}{R}
-type=Instant
-[/card]
-[card]
 name=Twist Allegiance
 text=You and target opponent each gain control of all creatures the other controls until end of turn. Untap those creatures. Those creatures gain haste until end of turn.
 mana={6}{R}