Seal of Doom [Commander 2015] Phyrexian Human Solider Set: Secret Lair Countdown Kit

Set: Secret Lair Countdown Kit Type: Creature — Elf Druid Rarity: Rare Cost: {G} Tap three untapped Elves you control: Add {G}{G}{G}

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Commander Type: Instant Rarity: Rare Cost: {7}{G}{G} Put four +1/+1 counters on each creature you control

or unattach from a creature

The Roil takes many forms

Seal of Doom [Commander 2015] Phyrexian Human Solider Set: Secret Lair Countdown KitSet: Commander 2015 Type: Enchantment Rarity: Common Cost: {2}{B} Sacrifice Seal of Doom: Destroy target nonblack creature. It can't be regenerated. "A basilisk's gaze is effective, but disposing of physical remains is a tiresome task. It's far more discreet to dissolve one's victim entirely." Szadek