First appears in S1E9 — Fizban’s Dragon Battle Royale — Amethyst Dragon v Dracohydra v Hollow Dragon v Topaz Dragon. Appears in 1 episode.
Appearances
S1E9 — Fizban’s Dragon Battle Royale — Amethyst Dragon v Dracohydra v Hollow Dragon v Topaz Dragon
(made for him by the Arbiter): an underwater cavern, crystal 160 ft down, breathable water.