Elspeth, Knight-Errant [Mythic Edition] SM47 You can only use each

You can only use each effect of "Super Quantum Blue Layer" once per turn

Set: From the Vault: Twenty Type: Artifact Rarity: Mythic Cost: {4} {T}: Add {C}{C}{C}

Set: Seventh Edition Type: Instant Rarity: Rare Cost: {R}{R} Take an extra turn after this one

{B}: Pestilence deals 1 damage to each creature and each player

Elspeth, Knight-Errant [Mythic Edition] SM47 You can only use eachSet: Mythic Edition Type: Legendary Planeswalker Elspeth Rarity: Mythic Cost: {2}{W}{W} +1: Create a 1 1 white Soldier creature token. +1: Target creature gets +3 +3 and gains flying until end of turn. 8: You get an emblem with "Artifacts, creatures, enchantments, and lands you control have indestructible."