Arcane Sanctum [Shards of Alara]Set: Shards of Alara Type: Land Rarity: Uncommon Arcane Sanctum enters the battlefield tapped. {T}: Add {W}, {U}, or {B}. "We must rely on our own knowledge, not on the dogma of the seekers or the mutterings of the sphinxes." Tullus of Palandius

Goblins you control have haste

create two 1/1 colorless Thopter artifact creature tokens with flying

Set: Planechase Anthology Type: Creature — Specter Rarity: Common Cost: {1}{B}{B} Flying

As easy to stop as it is to comprehend

target opponent discards a card

Set: Urza's Saga Type: Creature — Wurm Rarity: Rare Cost: {3}{G}{G} Trample

Set: Commander 2016 Type: Creature — Fish Rarity: Rare Cost: {4}{U} When Deepglow Skate enters the battlefield

Players can't play lands

The Stinkdrinker warren's hill of salvaged trinkets is large enough to cut a door in

Set: HeartGold & SoulSilver: Triumphant Type: Colorless Rarity: Common Retreat cost: Colorless

Set: Magic 2010 Type: Creature — Bird Rarity: Rare Cost: {G} Flying

Set: Gym Challenge Unlimited Type: Lightning Rarity: Common Retreat cost: Colorless