yugioh mushroom man deck Yu-Gi-Oh #2 MRD-114 (#2) player and collector. Mushroom Man : r/DuelLinks

It's worth considering removing the condition of 'lower than the rank of the destroyed monster', but then the day a winning deck containing this card comes out, everyone will be putting Hyperdimension Robo Galaxy Destroyer in their extra deck, so that would have been unavoidable

Normally you need legendary creatures with the partner ability to use two for your commander, but Commander Masters has a special rule that lets you use two monocolored, or even creatures with no color identity as if they had partner

You need The Sibsig Ceremony out in play, reducing the cost of your creature spells by two generic mana

On top of that, the first instance of damage the creature deals happens before regular damage, just like creatures with first strike

Source : CCC official scans (Cert