Amnael gets Aqua Spirit and Garuda the Wind Spirit to banish more cards, as well as Helios Duo Magistus and Helios Trice Megistus for the full Helios build
12 Dawn A Quick Way To Get An Extra Energy Effect: Move an Energy from 1 of your Benched Pokemon to your Active Spot Energy: N/A Favored Pokemon: N/A Dawn is one of the playable characters from Pokemon Diamond, Pearl & Platinum , so it was fitting that she was included in the Space-Time Smackdown expansion, which has a heavy Sinnoh theme
You could easily Whir for something that costs 6 mana, spend 9 mana minus the 5 artifacts you tap and get a investment for a Soul of New Phyrexia or Myr Incubator or something from your deck right onto the battlefield
She can siphon life from your opponents, allow you to draw cards, and even exile enemy creatures and enchantments and allow you to make copies of them
The Skyshroud Claim gives you two lands moving forward, but the Culling Ritual is both removal and ramp at the same time