Glacial Chasm [From the Vault: Realms] Legendary Planeswalker Whenever an opponent discards a

Whenever an opponent discards a noncreature

Set: EX: Delta Species Type: Water Rarity: Uncommon Retreat cost: Colorless

Set: Limited Edition Alpha Type: Sorcery Rarity: Uncommon Cost: {G}{G} Until end of turn

Set: Mercadian Masques Type: Enchantment Rarity: Rare Cost: {2}{G} Exile a creature you control: Add X mana of any one color

Set: XY: BREAKthrough Type: Psychic Rarity: Promo Retreat cost: Colorless

Glacial Chasm [From the Vault: Realms] Legendary Planeswalker Whenever an opponent discards aSet: From the Vault: Realms Type: Land Rarity: Mythic Cumulative upkeepPay 2 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) When Glacial Chasm enters the battlefield, sacrifice a land. Creatures you control can't attack. Prevent all damage that would be dealt to you.