Derelor [Fallen Empires] SM179 if this card attacked and

if this card attacked and is still on the field: Target 1 Spell/Trap your opponent controls

you may have target creature you control get +2/+0 and gain haste until end of turn

Set: Fallen Empires Type: Instant Rarity: Common Cost: {U} Until end of turn

Set: Conflux Type: Creature — Ooze Rarity: Uncommon Cost: {2}{G} Flash

prevent all damage that planes named Mount Keralia would deal this game to permanents you control

Derelor [Fallen Empires] SM179 if this card attacked andSet: Fallen Empires Type: Creature Thrull Rarity: Rare Cost: {3}{B} Black spells you cast cost {B} more to cast. "Strength it has, but at the cost of a continuous supply of energy. Such failure can bear only one result." From the execution order for Endrek Sahr, Master Breeder