Aetherflux Reservoir [Mystery Booster]

Aetherflux Reservoir [Mystery Booster]Set: Mystery Booster 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.

Fear (This creature can't be blocked except by artifact creatures and/or black creatures

Set: Ikoria: Lair of Behemoths Promos Type: Legendary Creature — Human Druid Rarity: Mythic Cost: {G}{U} Whenever you tap a nonland permanent for mana

where X is twice the number of artifacts you control

Set: Modern Masters Type: Artifact — Equipment Rarity: Mythic Cost: {3} Equipped creature gets +2/+2 and has protection from white and from black

where X is the number of Mountains you control

Set: Zendikar Rising Promos Type: Legendary Creature — Minotaur Warrior Rarity: Mythic Cost: {4}{R}{R} Each creature you control gets +1/+0 for each time it has attacked this turn

Most see krakens as wantonly violent

the tower stands now protected only by its own remoteness

Set: Judge Gift Cards 2001 Type: Enchantment Rarity: Rare Cost: {1}{G} At the beginning of each player's upkeep

If you can

return target creature card from your graveyard to your hand

To our horror