best mill deck mtg commander Saruman of Many Colors LotR SPELL STEAL Magic Custom Commande – CommanderComplete The 29 Best Mill Commanders

Every creature that Amasses on death or entering the battlefield has a built-in 2-for-1, making Amass quite the potent ability

In a Two-Headed Giant game, life gained by your teammate won't cause MJ, Rising Star's ability to trigger, even though it caused your team's life total to increase

That creature becomes a copy of the card with the chosen name until Killer Cosplay becomes unattached from it. This allows you to turn a common card into a mythic rare, but you do need to know a fair bit about Magic: The Gathering to be able to pick the right creature for the situation

After this main phase, there is an additional combat phase followed by an additional main phase