Bonescythe Sliver (Duels of the Planeswalkers Promos) [Duels of the Planeswalkers Promos 2013] Battle Royale "When one wolf calls

"When one wolf calls

Whenever an opponent taps a land for mana

If a creature an opponent controls attacks

−7: You get an emblem with "If a source would deal damage to you or a planeswalker you control

then draw seven cards

Bonescythe Sliver (Duels of the Planeswalkers Promos) [Duels of the Planeswalkers Promos 2013] Battle Royale "When one wolf callsSet: Duels of the Planeswalkers Promos 2013 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