Kaervek's Spite 
Instant
As an additional cost to cast this spell, sacrifice all permanents you control and discard your hand. Target player loses 5 life.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL
Instant
As an additional cost to cast this spell, sacrifice all permanents you control and discard your hand. Target player loses 5 life.