Planechase Planes

When you planeswalk away from Sanctum of Serra, destroy all nonland permanents. Whenever chaos ensues, you may have your life total become 20.

Players reveal each card they draw. Whenever a player draws a land card, that player gains 3 life. Whenever a player draws a nonland card, that player loses 3 life. Whenever chaos ensues, put target permanent on top of its owner's library.

All creatures have "R: This creature gets +1/+0 until end of turn." Whenever chaos ensues, create a 5/5 red Dragon creature token with flying.

Players play with the top card of their libraries revealed. Spells that share a card type with the top card of a library can't be cast. Whenever chaos ensues, target player loses life equal to the number of cards in their hand.

All creatures get +1/+1 and have haste. Whenever chaos ensues, untap all creatures that attacked this turn. If it's a main phase, there is an additional combat phase after this phase, followed by an additional main phase.

If a source would deal damage to a permanent or player, it deals double that damage instead. Whenever chaos ensues, Stronghold Furnace deals 1 damage to any target.

When you planeswalk to The Aether Flues and at the beginning of your upkeep, you may sacrifice a creature. If you do, reveal cards from the top of your library until you reveal a creature card, put that card onto the battlefield, then shuffle all other cards revealed this way into your library. Whenever chaos ensues, you may put a creature card from your hand onto the battlefield.

Whenever a nonblack card is put into a player's graveyard from anywhere, that player loses 1 life. Whenever chaos ensues, each opponent discards a card.

Players skip their untap steps. Whenever chaos ensues, untap all permanents you control.

At the beginning of your upkeep, sacrifice a nonblack creature. Whenever chaos ensues, create a 2/2 black Zombie creature token.

Each creature assigns combat damage equal to its toughness rather than its power. Whenever chaos ensues, creatures you control get +0/+2 and gain trample until end of turn.

All creatures get -5/-0. Whenever chaos ensues, you may destroy target creature if its power is 0 or less.

When you planeswalk to The Maelstrom and at the beginning of your upkeep, you may reveal the top card of your library. If a permanent card is revealed this way, you may put it onto the battlefield. If you revealed a card but didn't put it onto the battlefield, put it on the bottom of your library. Whenever chaos ensues, return target permanent card from your graveyard to the battlefield.

Creature spells cost 2 less to cast. Whenever chaos ensues, reveal the top three cards of your library. Put all creature cards revealed this way into your hand and the rest into your graveyard.

Whenever a creature deals combat damage to a player, its controller may draw a card. Whenever chaos ensues, you have no maximum hand size for the rest of the game.

Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. (For example, if two Elemental Shamans and an Elemental Spirit are on the battlefield, each gets +2/+2.) Whenever chaos ensues, target creature gains all creature types until end of turn.