Bloodsong Gloomblade - Usurp the Shadow Throne

You may play this from your banished zone.
Usurp (As an additional cost to play this, destroy a Runechant if able. If you do, this gets +2POWER.)
When this hits a hero, you may banish target aura permanent they control.
Blood Debt

Rare

Normal

IAR114

Action

Attack

Runeblade

Shadow