Blood Tribute [Commander 2017] Black Set: Return to Ravnica Type:

Set: Return to Ravnica Type: Creature — Elf Shaman Rarity: Rare Cost: {B/G} {T}: Exile target land card from a graveyard

The cube's surface is pockmarked with jagged runes that seem to shift when unobserved

and a land

the Necromancer

It's a helm that leaves the head at its most vulnerable

Blood Tribute [Commander 2017] Black Set: Return to Ravnica Type:Set: Commander 2017 Type: Sorcery Rarity: Rare Cost: {4}{B}{B} KickerTap an untapped Vampire you control. (You may tap a Vampire you control in addition to any other costs as you cast this spell.) Target opponent loses half their life, rounded up. If this spell was kicked, you gain life equal to the life lost this way.