Vemmon

Effect

[Main] By suspending this Digimon, reveal the top 3 cards of your deck. Add up to 1 [Snatchmon], [Destromon], [Galacticmon] or [Fusionize] among them to your hand, and place 1 [Vemmon] among them under this Digimon as its bottom digivolution card. Place the rest at the bottom of your deck in any order.

Source Effect

[Your Turn] [Once Per Turn] When this Digimon would digivolve into [Destromon] or [Galacticmon], reduce the digivolution cost by 1.