Although it can't attack directly due to the effect of (1), I think it's attractive that ATK is as high as 3000
Overall, the weakness system is a convoluted mess because the card game refused to include each of the 18 existing types of Pokmon
Goro-Goro, Disciple of Ryusei Goro-Goro, Disciple of Ryusei is just so good as a cheap haste enabler and token generator in goblin decks, among others, that it just isnt used that often as a commander
For example, Convolute cast targeting Eternal Scourge wont cause its ability to trigger
Cards like Glimpse of Nature, The Great Henge, and Beast Whisperer reward casting creatures with card draw, and they often see play alongside mana acceleration