Atraxa, Praetors' Voice (Oversized) [Commander 2016 Oversized] WTR122-S during your opponent's Standby Phase:

during your opponent's Standby Phase: You can inflict 300 damage to your opponent for each card your opponent controls

Known simply by her title

Set: Eldritch Moon Prerelease Promos Type: Creature — Plant Rarity: Mythic Cost: {3}{B} Defender

exile that card from your graveyard

Set: League & Championship Cards Type: Colorless Rarity: Rare Retreat cost: Colorless

Atraxa, Praetors' Voice (Oversized) [Commander 2016 Oversized] WTR122-S during your opponent's Standby Phase:Set: Commander 2016 Oversized Type: Legendary Creature Phyrexian Angel Horror Rarity: 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.)