While you don't have [Rook Device], you may ignore this card's color requirements.
When an effect trashes this card in your battle area, 1 of your Digimon gains [Reboot], [Blocker] and gets +2000 DP until the end of your opponent's turn.
[Main] 1 of your Digimon gains [Reboot], [Blocker] and gets +2000 DP until the end of your opponent's turn. Then, place this card in the battle area.
[Security] [De-Digivolve 2] 1 of your opponent's Digimon. Then, add this card to the hand.