However, I'm going with Anikthea here because I find her abilities more interesting: she requires more setup as you want not just enchantments in the graveyard to recur but also evasion / blink engines / populate to take advantage of her which is going to lead to consistency issues, but once the deck starts popping off things get wild
Unfortunately, in my opinion theres a downside to this pre-constructed deck perhaps in an effort to simplify the deck for newcomers
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Once the alliance is over, you still have those players creatures, giving you a nice advantage
The abundance of creatures in Commander games means that Vanquish the Horde will often cost a paltry two-mana, most likely leaving its caster with plenty left over to take advantage of the empty, newly vanquished battlefield
Jalira, Master Polymorphist Mass Polymorph Mordenkainen's Polymorph Obscura Polymorphist Polymorph Polymorphist's Jest Polymorphous Rush True Polymorph