I like the idea, but i have to agree at how much you have to do to get it functioning well. Also, the upped card table says crystal golem while the text below says prism golem
Edit: and i think the golems could use a raise in attack. even with the mark booster, 6 or 5 for a 3/1 otherwise seems not the best. would you like 4/1 as the golem's stats?