Chamber Sentry [Guilds of Ravnica] Conflux Promos "My specialty is theoretical universal

"My specialty is theoretical universal limits and ways to circumvent them

Exile up to two creature cards put into graveyards this way

no less pain

Whenever Hellkite Tyrant deals combat damage to a player

" —*Troilus and Cressida*

Chamber Sentry [Guilds of Ravnica] Conflux Promos "My specialty is theoretical universalSet: Guilds of Ravnica Type: Artifact Creature Construct Rarity: Rare Cost: {X} Chamber Sentry enters the battlefield with a +1 +1 counter on it for each color of mana spent to cast it. {X}, {T}, Remove X +1 +1 counters from Chamber Sentry: It deals X damage to any target. {W}{U}{B}{R}{G}: Return Chamber Sentry from your graveyard to your hand.