Biogenic Ooze [Ravnica Allegiance] Sliver Mutant Set: Commander 2014 Type: Instant

Set: Commander 2014 Type: Instant Rarity: Rare Cost: {X}{B}{B} Cast this spell only during combat on an opponent's turn

• Target opponent loses 5 life

Set: Revised Edition Type: Land — Mountain Plains Rarity: Rare ({T}: Add {R} or {W}

At the beginning of each end step or when Tombstone Stairwell leaves the battlefield

As Breeding Pool enters the battlefield

Biogenic Ooze [Ravnica Allegiance] Sliver Mutant Set: Commander 2014 Type: InstantSet: Ravnica Allegiance Type: Creature Ooze Rarity: Mythic Cost: {3}{G}{G} When Biogenic Ooze enters the battlefield, create a 2 2 green Ooze creature token. At the beginning of your end step, put a +1 +1 counter on each Ooze you control. {1}{G}{G}{G}: Create a 2 2 green Ooze creature token.