Battle Spirits Wiki
The UnidentifiedLifeform01 Schrodinger-Dragon


An alien or from the future? 1.png
Name The UnidentifiedLifeform01 Schrodinger-Dragon
Kanji/Kana 未確認生態01シュレディンガー・ドラゴン
Released in (Japanese) BS55
Color Red/Green/Blue Red core.pngGreen core.pngBlue core.png
Cost 4
Reduction Red core.pngRed core.pngGreen core.pngGreen core.pngBlue core.pngBlue core.png
Symbols Red core.png
Family Proximate
Level 1: 1 core, 4000 BP
Level 2: 3 cores, 6000 BP
Level 3: 5 cores, 8000 BP
Card Effects
[LV1][LV2][LV3] This Spirit's symbol are also treated as Green/Blue.

[LV1][LV2][LV3] While you have a set card, neither player's Burst can be discarded nor returned to their hand/deck.

[LV1][LV2][LV3] While your Life is three or more, this Spirit can't attack and is unaffected by opposing effects.
Flavor Text
It was already there when we noticed it.
Rarity XX-Rare
Illustration Yuta Otani
Rulings/Restrictions 1) While this Spirit is on the Field, and you have a set Burst, you can't discard the current Burst and set a new one through effects or during Main Step.

2) While this Spirit is on the Field, you can discard your The ChosenSearcher Alex to set down another Burst, as Alex is unaffected by any effect.


  • The name, Schrodinger, references the Nobel Prize-winning physicist, Erwin Schrödinger, who contributed a lot to quantum theories. The most famous thing about Schrödinger is, however, about his "Schrödinger's cat" thought experiment. In a very brief way of putting it, the experiment concluded that the hypothetical "cat" in a concealed area is considered simultaneously both alive and dead, since nothing can be sure before "checking". It hinted the possibilities of multiverse and Many-worlds interpretation in quantum physics.
  • Effect-wise, it supports Burst, something undisclosed until revealed, is probably a reference to the "Schrödinger's cat" experiment.