Spawning Grounds [Commander 2013] Sliver You lose life equal to

You lose life equal to its mana value

Set: Chronicles Type: Land — Urza's Power-Plant Rarity: Uncommon {T}: Add {C}

Set: Ixalan Prerelease Promos Type: Sorcery Rarity: Mythic Cost: {5}{R}{R} Destroy target land

where X is the highest mana value among artifacts you control

"To break another's mind is to deliver a fate worse than death

Spawning Grounds [Commander 2013] Sliver You lose life equal toSet: Commander 2013 Type: Enchantment Aura Rarity: Rare Cost: {6}{G}{G} Enchant land Enchanted land has "{T}: Create a 5 5 green Beast creature token with trample." It's the only water source in miles of desert, but the local tribes avoid it at all costs.