The latest issue of Weekly Shōnen Jump magazine leaked simultaneous to this month’s V Jump, revealing many of the key cards from Booster 3: UNION IMPACT, including the cover card—Imperialdramon: Dragon Mode.
When this card evolves from your hand onto your “Paildramon” or “Dinobeemon”, reduce the Evolution Cost by 2. <<Jamming>> (This Digimon is not destroyed by battles with Security Digimon) [On-evolution] Activate all of your Digimon with <<Jamming>>.
[During your turn] This Digimon’s color is also treated as Blue. [During your opponent’s turn] All of your opponent’s Digimon without Evolution Sources get <<Security Attack -1>>. (Decrease the number of Security it checks by -1)
<<Security Attack +1>> (Increase the number of Security it checks by +1.) <<Reboot>> (During your opponent’s Active Phase, Activate this Digimon.) [On-evolution] By placing 1 “Durandamon” or “Bryweludramon” from your hand into the top of this Digimon’s Evolution Sources, Memory +3.
<<Piercing>> (During the battle this Digimon attacked, and destroyed an opponent’s Digimon, it checks Security) [During both turns] When another Digimon is destroyed, get +1 Memory for each Digimon destroyed.
Belial Vamdemon has some interesting combo potential with the Fatal Bond keyword, as another Digimon resolving Fatal Bond will cause his controller to gain 2 Memory, 1 for each of the Digimon destroyed. This has potential as an engine for generating enough Memory to play higher-cost cards, though at the moment there are only a small number of Digimon with the keyword.