B-17 Flying Fortress

B-17 Flying Fortress enters the battlefield tapped
Flying, Annihilator 2
If B-17 Flying Fortress deals combat damage to a player or planeswalker and isn't blocked. It deals damage equal to its toughness rather than its power.
The sky dreads the sound of it, the earth trembles at the sight of it, even the gods call it the bringer of death, yet in truth, it is but a herald of greater destruction to come.