|This Ruler can J-activate into .|
|Siegfried, the Knight Commander|
|Abilities:|| [J-Activate] Pay and discard cards from your hand.
[Continuous] Free cost for [Race:Dragon] resonator you play costs less to play.
|Sets and Rarity:|
| [Valhalla Cluster] The Dawn of Valhalla |
(1-001 — Rare)