Exile a creature you control: Add X mana of any one color, where X is 1 plus the exiled creature's mana value. Spend this mana only to cast creature spells.
Exile a creature you control: Add X mana of any one color, where X is 1 plus the exiled creature's converted mana cost. Spend this mana only to cast creature spells.
Every predator is something else's prey.
