Ball Lightning [The Dark] Saproling you may copy a card

you may copy a card exiled with Panoptic Mirror

Set: Prophecy Type: Enchantment Rarity: Rare Cost: {W} Basic lands each player controls have shroud as long as that player controls three or fewer lands

Set: From the Vault: Angels Type: Legendary Creature — Angel Rarity: Mythic Cost: {5}{R}{R}{R} This spell can't be countered

Whenever Phyrexian Negator is dealt damage

" —Yacha

Ball Lightning [The Dark] Saproling you may copy a cardSet: The Dark Type: Creature Elemental Rarity: Rare Cost: {R}{R}{R} Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.) Haste (This creature can attack and {T} as soon as it comes under your control.) At the beginning of the end step, sacrifice Ball Lightning.