More astronomy references yus.
DAMA-JP041 Seifuurou Wolfrayet / Wolfrayet the Stellar Wind Wolf
Beast/Synchro/Effect, WIND, Lv 9, ATK 2500, DEF 0
1 Tuner + 1+ non-Tuner monsters
(1) You can only control 1 “Wolfrayet the Stellar Wind Wolf”.
(2) Each time another monster’s effect is activated while this card has less than 4000 ATK, this card gains 300 ATK.
(3) Once per turn, if this card’s ATK is 4000 or more (Quick Effect): You can shuffle this card and all monsters your opponent controls into the Deck.
Note from the resident astronomy nerd: This card is named after Wolf-Rayet stars, a class of stars that are absolutely massive and spew out huge amounts of gas as stellar wind, to the point they’re often surrounded by a nebula. They often end up tearing themselves apart in a hypernova after just a few million years of being born.