Osteomancer Adept + Solemnity + Samwise Gamgee + Ashnod's Altar

Osteomancer Adept

Solemnity

Samwise Gamgee

Ashnod's Altar

How it works

1. Activate Osteomancer Adept by tapping it, allowing you to cast creature spells from your graveyard this turn by foraging in addition to the spell's other costs.
2. Cast the creature card that can be cast using CC from your graveyard by paying its mana cost and sacrificing a Food.
3. When the creature enters the battlefield, Samwise triggers, creating a Food token.
4. Activate Ashnod's Altar by sacrificing the creature, adding CC.
5. Repeat from step 2.
6. If the creature can be cast using C or less, this combo nets infinite colorless mana.