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Once its built up, you can spend a little mana to remove them and deal that much damage to a creature
Camellia, the Seedmiser only asks that players have some built-in ways to create Food tokens in their decks, and she will provide all the squirrels they might need
Deadly Dispute , Eviscerator's Insight , and Altar's Reap all draw you two cards by sacrificing a creature for cost, something you'll have a plethora of fodder to feed into the costs
Speculation Wall of Fortune | Illustration by Tom Babbey The very first thing to note here is the deliberate item description: A crystal counter d10 spindown
Crypt Ghast and Nirkana Revenant are good choices as well because they can double your mana pool, and with Urborg, Tomb of Yawgmoth all your lands can work with this effect