The single best removal in the entire deck has to be Reaper King: every changeling that enters the battlefield comes with a Vindicate
Yorion, Sky Nomad - The companion rule for this card specifies you need to play at least 20 more cards than the minimum - this does however in practice just make the minimum 80 cards instead, and people keep to that new number
Manamorphose Manamorphose does exactly what it says on the tin, giving you back the same mana you pay into it in whatever color combo you want
Copyright Line The phrase All Rights reserved, was printed at the bottom of cards printed between the sets Fallen Empires and Weatherlight. You can use this fact to simplify the identification of older European language cards
Since were not that interested in hardcasting the Kraken and we need to make every land drop possible to reach Sauron, Islandcycling makes for a perfect final touch on the design
Mountain: Produces red mana