The MakaiDeity Desfermion

Kanji (漢字)	魔界神デスフェルミオン
Card Type	Spirit
Color	Purple
Cost	9
Reductions
Symbols
Families	Evil Deity, Infernal Lord
Levels	Level 1: 1 core, 10000 BP Level 2: 3 cores, 13000 BP Level 3: 5 cores, 16000 BP

Card Effects

When summoning this card, every "SevenShogun"-named Spirit you control gains an extra Purple symbol.

[LV1][LV2][LV3] (When Summoned/Attacks)
During this turn, treat the color and symbols of this Spirit as colorless, and increase the Level Cost of an opposing Spirit/Ultimate by +3.

[LV2][LV3] (Your Attack Step)
When your "Ogre Wizard"/"Dark Snake"/"Infernal Lord" family Spirit attacks, send a core from any opposing Spirit/Ultimate/Grandwalker Nexus to the Void.

Card Effects (JP/日本語)

このカードを召喚するとき、カード名に「魔界七将」を含む自分のスピリットすべてに紫のシンボル1つを追加する。

Lv1・Lv2・Lv3『このスピリットの召喚/アタック時』
このターンの間、このスピリットの色とシンボルを無色として扱い、相手のスピリット/アルティメット1体のLvコストを+3する。

Lv2・Lv3『自分のアタックステップ』
系統：「呪鬼」/「妖蛇」/「冥主」を持つ自分のスピリットがアタックしたとき、相手のスピリット/アルティメット/創界神ネクサスのコア1個をボイドに置く。

Related Cards
List of "SevenShogun (魔界七将)"-named cards

Sets
BS45 (Block icon 5 - X-Rare) Illust: Shosuke EN Flavor: The Evil Deity which rules the Makai, to whom the Seven Shogun have sworn true fealty to. JP Flavor: 魔界七将が真に忠誠を誓う、魔界を統べる魔神。

Extra Information

The name "Desfermion" is most likely a combination of "death"/"destruction" and "sfermion", a kind of superpartner particle.
The background context of Desfermion is unknown, but it is certain that it is a powerful leader, similar to the position which The EvilPrince El-Blood was in.
According to the tweet by the artist, Shosuke, in 7/21/2021, the design concept of Desfermion is a combination of features from all Seven Shoguns.

The MakaiDeity Desfermion

Gallery[]