Galacticmon

[On Play] [When Digivolving] Choose 1 of your opponent's highest play cost Digimon and delete all of their other Digimon. Then, if this Digimon has 4 or more [Vemmon] in its digivolution cards, until your opponent's turn ends, it gains ＜Blocker＞ (This Digimon can block in the blocker timing.) and isn't affected by their effects.
[End of Opponent's Turn] This Digimon may digivolve into [Galacticmon] in the hand or trash, ignoring digivolution requirements and without paying the cost.

[Alt]
[Digivolve] [Snatchmon]: Cost 9 
[Digivolve] [Galacticmon]: Cost 5