mtg.wtf

Enchant creature
Whenever enchanted creature blocks or becomes blocked by a creature with toughness 3 or less, destroy the other creature at end of combat. At the beginning of the next end step, if that creature was destroyed this way, put a +1/+1 counter on the first creature.

Whenever an opponent casts a creature spell that doesn't share a color with a creature you control, counter that spell unless that player pays {X}, where X is its mana value.

Jovial Evil deals X damage to target opponent, where X is twice the number of white creatures that player controls.

{2}, {T}: Prevent all damage that would be dealt this turn by target creature you control. That creature gets +0/+X until end of turn, where X is its mana value.

{4}, {T}: Put a matrix counter on target creature and that creature gains "Remove a matrix counter from this creature: Regenerate this creature." Activate only during your upkeep.

Whenever a Mountain an opponent controls becomes tapped, you gain 1 life.

First strike
Creatures with plainswalk can be blocked as though they didn't have plainswalk.
Creatures with forestwalk can be blocked as though they didn't have forestwalk.

All Walls able to block Marble Priest do so.
Prevent all combat damage that would be dealt to Marble Priest by Walls.

{2}{G}{G}: Create a 1/1 green Wolf creature token named Wolves of the Hunt. It has "bands with other creatures named Wolves of the Hunt."

When Mold Demon enters, sacrifice it unless you sacrifice two Swamps.

Red legendary creatures you control have "bands with other legendary creatures."

{4}, {T}: For one spell this turn, you may spend mana as though it were mana of any type to pay that spell's mana cost.

X target creatures gain islandwalk until end of turn.

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

Creatures with swampwalk can be blocked as though they didn't have swampwalk.

{T}: If target Plains is tapped for mana, it produces colorless mana instead of white mana.

Cast this spell only before blockers are declared.
Target creature gains first strike until end of turn. If it doesn't have rampage, that creature gains rampage 2 until end of turn.

Return to your hand all enchantments you both own and control, all Auras you own attached to permanents you control, and all Auras you own attached to attacking creatures your opponents control. Then destroy all other enchantments you control, all other Auras attached to permanents you control, and all other Auras attached to attacking creatures your opponents control.

All damage that would be dealt this turn by target sorcery spell is dealt to that spell's controller instead.

{3}, {T}: Counter target instant or Aura spell that targets a permanent you control.

Counter target activated ability from an artifact source.

One or more target creatures become blue until end of turn.

Blue legendary creatures you control have "bands with other legendary creatures."