ultra rare pokemon cards ex Xerneas - 146/146 Colorless Command the Grass (150) You may search your deck for up to 3 cards and put them into your hand Pokemon Charizard EX 11/106 Ultra

Two to do 3 to something is always premium, and having the other mode is nice too, even if this format isnt exactly filled to the brim with Artifacts

Even though they might have free blockers now, Dowsing Dagger has still got you covered

With tons of ways to deal damage to your opponent through cards like Ob Nixilis of the Black Oath, Twilight Prophet, and Thermo-Alchemist, you can accrue damage quickly to give as many spells in your hand cascade, which will exile the top card of your library until you find one that costs less than the spell youre casting, and then you get to cast it for free

Being able to search for any Basic or Evolution card in your deck with a Trainer that has no direct drawback is perfect, regardless of the one-time-only stipulation