Riftsurge Gnarr

Warp (If this creature would leave the battlefield, instead shuffle it into owner's library. Reveal the top card of your library. If it is a permanent, put it onto the battlefield.)
Sacrifice a creature: Target creature gets +2/+1 and gains Trample until end of turn.
Damage to the Veil caused unpredictable effects as mages rebalanced the nodes.