Atraxa, Praetors' Voice (Commander 2016) [Commander 2016 Oversized] Snake that opponent discards a card

that opponent discards a card

you may cast this card from exile without paying its mana cost

in such a tempest

Set: War of the Spark Type: Creature — Illusion Rare Cost: {3}{U} You may have Spark Double enter the battlefield as a copy of a creature or planeswalker you control

Set: Planeshift Type: Sorcery Rare Cost: {1}{B} As an additional cost to cast this spell

Atraxa, Praetors' Voice (Commander 2016) [Commander 2016 Oversized] Snake that opponent discards a cardSet: Commander 2016 Oversized Type: Legendary Creature Angel Horror Mythic Cost: {G}{W}{U}{B} Flying, vigilance, deathtouch, lifelink At the beginning of your end step, proliferate. (Choose any number of permanents and or players, then give each another counter of each kind already there.)