you may play cards from exile mtg Yawgmoth's Will Wheel of Potential

Themed bulk lots such as all holos or complete trainer set sell faster and for more per card than unsorted piles

Search your library for a Cave card, put it onto the battlefield tapped, then shuffle

Adept Watershaper If you are looking for protection that focuses on the battlefield rather than the stack, Adept Watershaper from Lorwyn Eclipsed is a hidden gem for creature-heavy decks

Celestial Armor Similar to Mithril Coat, Celestial Armor offers a nice response to targeted removal for one of your Creatures

I think itll do great in the 99 of lands or Dragons deck as removal on a stick, but I dont see a ton of appeal about having this as a commander

In short: whoever is on the receiving end chooses how to order the replacement effects