flavorText: Shoulder to shoulder until blade must turn against blade.
name: Trueheart Twins
originalText: You may exert Trueheart Twins as it attacks. (It won't untap during your next untap step.)
  Whenever you exert a creature, creatures you control get +1/+0 until end of turn.
printings: AKH, J25
text: You may exert this creature as it attacks. (It won't untap during your next untap step.)
  Whenever you exert a creature, creatures you control get +1/+0 until end of turn.
type: Creature — Jackal Warrior