Mask of the Jadecrafter [The Brothers' War] Condition:Heavily Played What mechanics are mentioned in

What mechanics are mentioned in the card text

Set: Future Sight Type: Creature — Horror Rarity: Rare Cost: {4}{B}{B} Fear (This creature can't be blocked except by artifact creatures and/or black creatures

Set: Murders at Karlov Manor Type: Land — Swamp Forest Rarity: Rare (T: Add B or G

except their base power is half that creature's power and their base toughness is half that creature's toughness

"My arrows will ever find you

Mask of the Jadecrafter [The Brothers' War] Condition:Heavily Played What mechanics are mentioned inSet: The Brothers' War Type: Artifact Rarity: Uncommon Cost: {2} {X}, {T}, Sacrifice Mask of the Jadecrafter: Create an X X colorless Golem artifact creature token. Activate only as a sorcery. Unearth {2}{G} ({2}{G}: Return this card from your graveyard to the battlefield. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)