One villainess, a general in the Big Bad's army, killed five of her peers well before fighting the heroes and used them to achieve a One-Winged Angel form. In Shinzo, the Mons that have replaced humanity turn into cards after being defeated, and they can power up by assimilating another Enterran's card.DarkKnightmon plans to do the opposite with his older brother Bagramon, and actually succeeds in fusing with him to claim his power.for a few minutes, before Bagramon decides he's let DarkKnightmon have enough fun and devours him properly.

Happens all the time in Digimon Fusion due to the villains having the ability to Digi Xros with their underlings, whether the poor Digimon want to or not.Also, in Digimon Frontier, Lucemon does this to Crusadermon and Dynasmon shortly after their defeat by the Digidestined.Laser-Guided Karma kicks in when Daemon, who is Not Quite Dead, returns the favor, devouring his son after breaking his mind control hold over Neo.In Digimon V-Tamer 01, Neo Saiba has Arkadimon delete and absorb the data of the partner Digimon of his allies in Alias III, although by then, they've already turned against him and joined up with Taichi.In an unusual instance, Ogremon actually survived because he was blasted out of Devimon after trying to attack Angemon. Devimon also absorbed The Dragon Ogremon by turning him into Black Gears and absorbing him.And he doesn't stop there, either, ultimately absorbing all of his surviving minions. In Digimon Adventure, VenomMyotismon eats his subordinate DemiDevimon for a marginal powerup during his Chewing the Scenery sequence.Kimbley: These cries of agony are like lullabies to my ears!

Devour for power upgrades