Awesome Tuesday

At the beginning of your end step, if Nim Abomination is untapped, you lose 3 life.

Until end of turn, all creatures become black and all lands become Swamps.

Other Kithkin creatures you control get +1/+1.

Each creature you control with a level counter on it gets +2/+2.

Flying {2}, Return a land you control to its owner's hand: Target creature gets -X/-0 until end of turn, where X is the number of cards in your hand.

Enchant creature Whenever enchanted creature deals damage to an opponent, you may draw a card.

Flying Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {3}{U}: Prolif...

Tidewalker enters the battlefield with a time counter on it for each Island you control. Vanishing (At the beginning of your upkeep, remove a time...

Prevent the next 3 damage that would be dealt to any target this turn. You gain life equal to the damage prevented this way. Splice onto Arcane {1...

Chaotic Backlash deals damage to target player equal to twice the number of white and/or blue permanents they control.

Choose one — • Remove two time counters from each permanent and each suspended card. • Put two time counters on each permanent with a time counter ...

{G}, {T}: Target creature gains trample until end of turn. {U}, {T}: Target creature gains flying until end of turn.

Flying, vigilance

Enchant creature Enchanted creature gets +1/+1 for each Plains you control and has flying.

{T}: Target creature gets +1/+1 until end of turn. Whenever you cast a spell, you may untap Leonin Battlemage.

({W/P} can be paid with either {W} or 2 life.) Defender When Cathedral Membrane dies during combat, it deals 6 damage to each creature it blocked t...

{2}{W}, {T}: Arbalest Elite deals 3 damage to target attacking or blocking creature. Arbalest Elite doesn't untap during your next untap step.

Target player sacrifices an attacking creature. Metalcraft — That player sacrifices two attacking creatures instead if you control three or more ar...

Prevent all damage that would be dealt to target multicolored creature this turn. For each 1 damage prevented this way, put a +1/+1 counter on that...

Exile target black or red permanent.

Enchant player Enchanted player can't cast more than one spell each turn.

Enchant creature Enchanted creature has double strike. (It deals both first-strike and regular combat damage.)

Prevent all damage that would be dealt to you and permanents you control this turn.

Enchant Plains {2}: Until end of turn, enchanted Plains becomes a 2/5 white Spirit creature with "Whenever this creature deals damage, its control...