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Mana Maze This is my hottest take
For example, if you control three creatures and two Starlight Spectaculars, each Spectacular will give one creature +0/+0, another +1/+1 and the third +2/+2
Every card in my hand becomes a Simian Spirit Guide that I only have to discard
Mono-colored commanders greatly restrict the tools available to you, so they need to supply lots of power to make up for it, and Dragonhawk doesn't get there for me
The only problem is if your MTG commander gets shot you can't recast it again