Of course, there are multiple facets to the competitive side of the game and while a tanky health pool and big hits are important, there are other things to consider
28, 2024 Does this card's [Opponent's Turn] effect activate when a Digimon is played by a DigiXros
Being tapped and being tied to a color that rarely uses its graveyard are both knocks against the Parlor, though
Having just one Ultra Wall ability active makes your opponent need to hit 220 to one-shot a Naganadel-GX, which is very good considering that 210 is a number that many decks either cap at or can hit consistently: Shiftry-GXs Extrasensory hits 210 with choice band, Rayquaza-GXs Dragon Break hits 210 with either 7 energy or 6 energy and a band, Buzzwole-GXs Knuckle Impact hits 210 with either a Choice Band + Diancie Prism or Choice band + Strong Energy
It is great for removing multiple threats at once
Honestly, I wish the extra deck, instead of having an upper limit to the total number of cards, to an upper limit of each kind of card, like you can have 30 cards total, but only 10 synchro, 10 fusion, and up to 10 xyz