Sliv-Mizzet, Hivemind [Mystery Booster Playtest Cards] Theros Promos The unearth cost is equal

The unearth cost is equal to the card's mana cost

each opponent loses 1 life and you gain that much life

Set: Judge Gift Cards 2018 Type: Creature — Merfolk Rare Cost: {U}{U} Other Merfolk get +1/+1 and have islandwalk

Set: Battlebond Type: Enchantment Rare Cost: {3}{W}{W} Whenever a creature enters the battlefield under your control

Set: Friday Night Magic 2008 Type: Artifact Rare Cost: {0} {T}

Sliv-Mizzet, Hivemind [Mystery Booster Playtest Cards] Theros Promos The unearth cost is equalSet: Mystery Booster Playtest Cards Type: Legendary Creature Dragon Sliver Rarity: Rare Cost: {2}{U}{U}{R}{R} Slivers you control have flying and "Whenever you draw a card, this creature deals 1 damage to any target" and "{T}: Draw a card." (^17S)180 = (Z >)90