With so many viable high-cost options in Steel, it's likely this character's true potential hasn't been unlocked yet
FINAL FANTASY V This is the first Universes Beyond set legal in all formats
These Job Select cards include White Mages Staff, an Artifact Equipment card costing one white and one mana of any color, which spawns a 1/1 Hero and attaches itself automatically, giving them +1/+1, the Cleric subtype, and giving the owner 1 life when they attack
A three mana 3/3 Reach is fine, and in the late game this boost is decent
You're familiar with most of these treatments from March of the Machine
A single winning coin toss usually produces enough material to keep the ability going on future turns, and Treasure's a pretty good reward in and of itself