Sulfurous Springs [Ice Age]Set: Ice Age Type: Land Rarity: Rare {T}: Add {C}. {T}: Add {B} or {R}. Sulfurous Springs deals 1 damage to you.

Set: Modern Masters Type: Legendary Creature — Dragon Spirit Rarity: Mythic Cost: {4}{B}{B} Flying

The cube's surface is pockmarked with jagged runes that seem to shift when unobserved

{T}: Exchange target opponent's life total with Tree of Perdition's toughness

{T}: Put up to X +1/+0 counters on Clockwork Avian

then reveal the top card of your library

+1: You gain 2 life for each Elf you control

When Oubliette leaves the battlefield

Set: Kaladesh Prerelease Promos Type: Legendary Creature — Vedalken Artificer Rarity: Rare Cost: {3}{U} Artifacts you control have hexproof

• Counter target red spell

When you control no lands

each other player sacrifices a creature

if it had no -1/-1 counters on it