Wistfulness [ECL - 252] The Lost Caverns of Ixalan Rules Text Contains: Haste (This

Rules Text Contains: Haste (This creature may attack and T the turn it comes under your control

you may play cards from your graveyard

Whenever Kaalia of the Vast attacks an opponent

screaming souls

shaped as a KeyForge® Key

Wistfulness [ECL - 252] The Lost Caverns of Ixalan Rules Text Contains: Haste (ThisRarity: M #: 252 Creature Type or Sub Type: Creature Elemental Incarnation P: 6 T: 5 Rules Text Contains: When this creature enters, if GG was spent to cast it, exile target artifact or enchantment an opponent controls. When this creature enters, if UU was spent to cast it, draw two cards, then discard a card. Evoke (G U)(G U) (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)