Rite of the Final Cataclysm

When Rite of the Final Cataclysm enters the battlefield, search your library and/or graveyard
for Agor, the Final Cataclysm. Reveal it, and
put it into your hand.
Creatures you control have cataclysmic. (At the beginning of combat on your turn, this creature gets
+2/+2 and attacks if able.)
"May the world collapse and burn under the Final Cataclysm."