Great Furnace (MRD) [The List]Set: The List Type: Artifact Land Rarity: Common {T}: Add {R}. Kuldotha, wellspring of molten metal, temple of the goblin horde.

if there are five or more mana values among cards in your graveyard

create a tapped 1/1 black Skeleton creature token

Set: The List Type: Enchantment Rarity: Rare Cost: {2}{R} All creatures block each combat if able

Savageborn Hydra enters the battlefield with X +1/+1 counters on it

If a creature would deal damage to you

Set: Commander 2015 Type: Instant Rarity: Rare Cost: {X}{R}{R} Magmaquake deals X damage to each creature without flying and each planeswalker

Dimir Lobotomist

(Additional costs are still paid normally

Set: Friday Night Magic 2014 Type: Instant Rarity: Rare Cost: {2}{R}{W} Warleader's Helix deals 4 damage to any target and you gain 4 life

you may return Auntie's Snitch to your hand

The Invasion Tree broke through the Blind Eternities and sent Phyrexian perfection coursing across the Multiverse

Set: Commander 2019 Type: Creature — Dragon Rarity: Rare Cost: {4}{W}{U} Flying