Alduin, Dragon God

———{t}Alduin enters the battlefield tapped.
Flying, haste
Once Alduin enters the graveyard, bring Lord Akatosh to the board.
If Command Tower is on the board, add 5/5
{line}{line}{line}{line}{line}{line}{line}{line}{line}{line}{line}{line}{line}
"And the Scrolls have foretold of black wings in the cold, That when brothers wage war come unfurled! Alduin, Bane of Kings, ancient shadow unbound, With a hunger to swallow the world!"
Song of the Dragonborn