Planar Chaos

Flying Whenever Vorosh, the Hunter deals combat damage to a player, you may pay {2}{G}. If you do, put six +1/+1 counters on Vorosh.

Flying Whenever Teneb, the Harvester deals combat damage to a player, you may pay {2}{B}. If you do, put target creature card from a graveyard onto...

Whenever Radha, Heir to Keld attacks, you may add {R}{R}. {T}: Add {G}.

Flying Whenever Oros, the Avenger deals combat damage to a player, you may pay {2}{W}. If you do, Oros deals 3 damage to each nonwhite creature.

Flying Whenever Numot, the Devastator deals combat damage to a player, you may pay {2}{R}. If you do, destroy up to two target lands.

{T}: Target creature gets -2/-0 until end of turn.

All Slivers have "{3}, Sacrifice this permanent: Destroy target permanent."

Flying Whenever Intet, the Dreamer deals combat damage to a player, you may pay {2}{U}. If you do, exile the top card of your library face down. Yo...

All Slivers have "{0}: If this permanent is on the battlefield, flip a coin. If you win the flip, exile this permanent and return it to the battlef...

All Sliver creatures have defender. All Slivers have "When this permanent enters the battlefield, draw a card."

All Slivers have "Sacrifice this permanent: You gain 3 life."

All Slivers have "{1}, Sacrifice this permanent: This permanent deals 1 damage to any target." All Slivers have "{1}, Sacrifice this permanent: Pr...

Hedge Troll gets +1/+1 as long as you control a Plains. {W}: Regenerate Hedge Troll.

Trample, haste At the beginning of the end step, sacrifice Groundbreaker.

Whenever another creature enters the battlefield, you gain 1 life.

At the beginning of your upkeep, put a spore counter on Vitaspore Thallid. Remove three spore counters from Vitaspore Thallid: Create a 1/1 green S...

Flying, haste Echo {1}{G}{G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice i...

Haste Echo {5}{G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless yo...

Protection from black; flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) S...

{2}{G}{G}, {T}, Discard a card: You gain 2 life for each card in your hand.

All Sliver creatures have haste.

At the beginning of your upkeep, put a spore counter on Psychotrope Thallid. Remove three spore counters from Psychotrope Thallid: Create a 1/1 gre...

Kicker {2}{G} (You may pay an additional {2}{G} as you cast this spell.) If Pouncing Wurm was kicked, it enters the battlefield with three +1/+1 co...

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) {G}: Regenerate Mire Boa. (The next time this creature wo...