Aetherflux Reservoir [Kaladesh] Human Set: Shadow Specters Card type:

Set: Shadow Specters Card type: Xyz Monster Rarity: Secret Rare Attack: 2800 Defense: 1800 2 Level 8 monsters Once per turn

if this card that was Special Summoned from the Extra Deck battled: You can activate this effect

then your opponent rolls a six-sided die

Ojutai Dragonspeaker

Aetherflux Reservoir [Kaladesh] Human Set: Shadow Specters Card type:Set: Kaladesh Type: Artifact Rarity: Rare Cost: {4} Whenever you cast a spell, you gain 1 life for each spell you've cast this turn. Pay 50 life: Aetherflux Reservoir deals 50 damage to any target. While most power is used for ordinary, everyday tasks, one shouldn't underestimate its potential for the extraordinary.