Drain the Well [Eventide]

Drain the Well [Eventide]Set: Eventide Type: Sorcery Rarity: Common Cost: {2}{B G}{B G} Destroy target land. You gain 2 life. Trows have learned that it's not wise to eat cinders without a bucket or two of water nearby.

If it has an Agents of S

Set: Commander Anthology Volume II Type: Creature — Dragon Rarity: Rare Cost: {5}{R}{R} Flying

dark journey either way

you may create a 0/1 colorless Eldrazi Spawn creature token

If you control a Demon

transform Treasure Map

Set: Magic 2015 Type: Artifact Rarity: Common Cost: {2} {4}

Golgari shaman

Set: Alpha Edition Type: Artifact Rarity: Rare Cost: {1} Creatures with power 3 or greater don't untap during their controllers' untap steps

{Q}: Target opponent exiles the top card of their library

Sacrifice a creature: Search your library for a Zombie card and a Swamp card

Pay {E}: Aethersphere Harvester gains lifelink until end of turn