Ecthonir, the Abyss

Evanescence — As long as Ecthonir is in the command zone or on the battlefield, other Dragon spells you cast cost {1} less to cast.

Flying

Whenever one or more Dragons you control attack, draw that many cards, then you may put a permanent card from your hand onto the battlefield.

"Vast and cold, my home is. Don't stay nor stare into it... Afterall, you never know who is staring back..."