[[Digivolve] [Koromon]: Cost 0]

[Start of Your Main Phase] If you have a Tamer with [Tai Kamiya] in its name, return 1 card with [Garurumon], [Greymon] or [Omnimon] in its name from your trash to the hand.

[End of Your Turn] This Digimon and another of your Digimon may DNA digivolve into a Digimon card in the hand.