Tenth Edition

Haste (This creature can attack and {T} as soon as it comes under your control.) {T}: Kamahl, Pit Fighter deals 3 damage to any target.

{7}{R}: Flamewave Invoker deals 5 damage to target player or planeswalker.

Spineless Thug can't block.

Sacrifice a creature: Nantuko Husk gets +2/+2 until end of turn.

{T}: Target creature gets +1/+1 until end of turn.

When Hidden Horror enters the battlefield, sacrifice it unless you discard a creature card.

{2}: Target blue or red creature gets +1/+0 until end of turn.

{B}: Regenerate Drudge Skeletons. (The next time this creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, a...

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

{2}: Target white or black creature gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.)

Sea Monster can't attack unless defending player controls an Island.

Flying

Defender (This creature can't attack.) Flying