Bronze Tablet [Antiquities] Kephalai this unique mechanism extracts power

this unique mechanism extracts power from a carefully prepared gemstone

It turns prey into predator

(At the beginning of your upkeep

Set: Portal Type: Instant Rarity: Rare Cost: {2}{W} Cast this spell only during the declare attackers step and only if you've been attacked this step

Bronze Tablet [Antiquities] Kephalai this unique mechanism extracts powerSet: Antiquities Type: Artifact Rarity: Rare Cost: {6} Remove Bronze Tablet from your deck before playing if you're not playing for ante. Bronze Tablet enters the battlefield tapped. {4}, {T}: Exile Bronze Tablet and target nontoken permanent an opponent owns. That player may pay 10 life. If they do, put Bronze Tablet into its owner's graveyard. Otherwise, that player owns Bronze Tablet and you own the other exiled card.