Berserk [30th Anniversary Edition] Bahamut Set: Planeshift Type: Creature —

Set: Planeshift Type: Creature — Zombie Rarity: Rare Cost: {1}{B}{B} Other Zombie creatures get +1/+1

Mishra continued to bear a grudge

Set: Alpha Edition Type: Creature — Nightmare Horse Rarity: Rare Cost: {5}{B} Flying (This creature can't be blocked except by creatures with flying or reach

The stronghold of Theros's light

then sacrifice it unless you pay its upkeep cost for each age counter on it

Berserk [30th Anniversary Edition] Bahamut Set: Planeshift Type: Creature —Set: 30th Anniversary Edition Type: Instant Rarity: Uncommon Cost: {G} Cast this spell only before the combat damage step. Target creature gains trample and gets +X +0 until end of turn, where X is its power. At the beginning of the next end step, destroy that creature if it attacked this turn.