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But otherwise, I feel like I cant afford to cast this card pretty much ever

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My own Daxos the Returned deck almost always wins in an avalanche of Spirit tokens but the enchantments I use to rack up experience counters work independently in an aggro/hatebears strategy instead of strictly supporting the commander

Finally, as with all decks in the current Standard, theres always the chance that Dimir Skeletons just gets run over by a fast combo deck like Gruul Prowess

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Many of these will be free spells whose conditions you can fulfill by discarding other cards from your hand