Ideas and suggestions.

So far, out of all the Arcomages I've seen in streams, 100% of them were used in the final stages after the initial setup. I haven't seen anyone "build an early Arcomage and immediately defeat their opponent" even once. Perhaps it happened to someone, but given the rarity of this event, changing the Canon specifically for it seems like a dubious idea. In my opinion, a different idea should be explored.

When you suggest an idea, think about whether it will actually help. And what to do if it doesn't help? The approach of "added -> turned out to be bad -> reverted" is not a kosher way to balance the game.