Bonescythe Sliver [Magic 2014] Aetherborn Rogue if you attacked with creatures

if you attacked with creatures with total power 6 or greater this combat

it has all activated abilities of all creature cards in all graveyards

Set: Modern Horizons 3 Commander Type: Land Rarity: Uncommon {T}: Add {C}

{2}{G}: Target green creature gains protection from black until end of turn

" —Doral

Bonescythe Sliver [Magic 2014] Aetherborn Rogue if you attacked with creaturesSet: Magic 2014 Type: Creature Sliver Rarity: Rare Cost: {3}{W} Sliver creatures you control have double strike. (They deal both first strike and regular combat damage.) "Their appendages are sharper than our swords and quicker than our bows." Hastric, Thunian scout