mtg roon of the hidden realm commander deck the Gathering (MTG) trading and collectible card game (TCG/CCG) Roon of the Hidden Realm

In-game, exile is usually your best bet

Although you'd probably want common Cultivate there instead and save your 5 Uncommon slots

So what's in the list

Three mana to cast Varragoth, 2 mana for each boast activation to put your combo pieces on the top of your library, and then Sickening Dreams to deal a ton of damage to a player or creature (probably a player)

Ulamogs Dreadsire takes me back to the Godsire days of battlecruiser commander

Enchantment Color tag templates(None) Enchantment (CTRL to add secondary) Instant Qty: 14 Price: $1173.88 Burnt Offering As an additional cost to cast this spell, sacrifice a creature