MTG

Echo {4}{R}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you p...

Flying When you control no artifacts, sacrifice Covetous Dragon.

Prevent all combat damage that would be dealt by target creature this turn. Cycling {2} ({2}, Discard this card: Draw a card.)

Until end of turn, whenever a player taps a Swamp for mana, that player adds an additional {B}.

Flying, protection from green

Enchant creature At the beginning of your upkeep, you may put an arrow counter on Archery Training. Enchanted creature has "{T}: This creature deal...

When Yavimaya Elder dies, you may search your library for up to two basic land cards, reveal them, put them into your hand, then shuffle your libra...

Whenever an opponent casts a creature spell, Aether Sting deals 1 damage to that player.

Reach (This creature can block creatures with flying.)

When Reliquary Monk dies, destroy target artifact or enchantment.

Attacking creatures get +2/+0 until end of turn.

Reveal any number of red cards in your hand. Scent of Cinder deals X damage to any target, where X is the number of cards revealed this way.

As an additional cost to cast this spell, sacrifice a creature. Reckless Abandon deals 4 damage to any target.

Sacrifice any number of Mountains. Landslide deals that much damage to target player or planeswalker.

Echo {2}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay ...

Haste Echo {2}{R}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless...

Enchant creature At the beginning of your upkeep, you may put a fuse counter on Incendiary. When enchanted creature dies, Incendiary deals X damage...

At the beginning of each player's end step, if that player didn't cast a spell this turn, Impatience deals 2 damage to that player.

Hulking Ogre can't block.

When Goblin Masons dies, destroy target Wall.

First strike, haste

Flame Jet deals 3 damage to target player or planeswalker. Cycling {2} ({2}, Discard this card: Draw a card.)

Tap an untapped creature you control: Prevent the next 1 damage that would be dealt to target creature this turn.

Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.) {R}: Colos Yearling gets +1/+0 until end of turn.