Arcane Signet was made to be perfect for Commander and is an uncontested best-in-slot, though this applies to all colors
Door of Destinies ( ETB, LC, DT ) - 4 mana to pump up your team of dragons
Kaldheim Runes Kaldheim introduced a cycle of Runescantripping enchantments that can go on your equipment to add color-appropriate keywords, and maybe stats
However, lifegain commanders whose only contribution is an ability that triggers from gaining life, for example, are generally excluded to keep the list manageable
Threats Undetected ( C ) - This gives you some options in a commander game
Advanced Search Sets Random Syntax Abattoir Ghoul Aerith Gainsborough Aetherflux Reservoir Agate-Blade Assassin Ageless Entity Ajani's Pridemate Ajani's Welcome Ajani, Sleeper Agent Ajani, Strength of the Pride Al Bhed Salvagers Amalia Benavides Aguirre Amazing Alliance Ancestor Dragon Ancient Cornucopia Angel of Destiny Angel's Feather Angelheart Vial Angelic Chorus Anje, Maid of Dishonor Anointer Priest Answered Prayers Apothecary Initiate Apothecary White Arabella, Abandoned Doll Aragorn and Arwen, Wed Arbaaz Mir Archangel of Thune Archangel of Thune Archivist of Oghma Archnemesis Archon of Cruelty Archon of Redemption Archon of Sun's Grace Aretopolis Ark of Hunger Armadillo Cloak Arnyn, Deathbloom Botanist Ashes of the Abhorrent Atlas, Sizable Stooge Attended Healer Augury Adept Aunt May Aurelia, the Law Above Auriok Champion Auspicious Ancestor Authority of the Consuls Auto-Key Axelrod Gunnarson Ayara, First of Locthwain Azor, the Lawbringer Balefire Liege Baloth Prime Basilica Guards Basilica Screecher Basilica Stalker Bastion of Remembrance Battle Angels of Tyr Bishop of Wings Black Panther, Claws of Bast Black Panther, Wakandan King Blech, Loafing Pest Blight Mound Blind Obedience Blood Artist Blood Hustler Blood Researcher Bloodbond Vampire Bloodchief Ascension Bloodchief Ascension Bloodthirsty Aerialist Bloodthirsty Conqueror Bloomvine Regent
