Oblivion Stone [Kaladesh Inventions] Frog if Edgar Markov is in

if Edgar Markov is in the command zone or on the battlefield

Set: Aether Revolt Type: Instant Rarity: Rare Cost: {1}{G} Permanents you control gain hexproof and indestructible until end of turn

{T}: Add one mana of any of the exiled card's colors

Set: Portal Type: Sorcery Rarity: Rare Cost: {R} Each player shuffles the cards from their hand into their library

We shall suffer turmoil equal to that which we have wrought

Oblivion Stone [Kaladesh Inventions] Frog if Edgar Markov is inSet: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} {4}, {T}: Put a fate counter on target permanent. {5}, {T}, Sacrifice Oblivion Stone: Destroy each nonland permanent without a fate counter on it, then remove all fate counters from all permanents.