When you would use this card from your hand, by placing 1 of your blue Digimon as the bottom digivolution card of 1 of your other blue Digimon, reduce the cost by 3.
[Main] Return 1 of your opponent's Digimon to the bottom of its owner's deck.
Security Effect
[Security] Activate this card's [Main] effect.
Rulings Q&A — 2 entries
Q1Q2237
When I use this card's effect to place a blue Digimon as the bottom digivolution card of another Digimon, what happens to that Digimon's digivolution cards?
When I use this card's effect to place a blue Digimon as the bottom digivolution card of another Digimon, what happens if that Digimon has [BT9-109 X Antibody] in its digivolution cards?