Being able to turn all of your Elves (which are normally not well-statted) into 5/5 Dinosaurs, in addition to any boosts they might have from lord effects, is a true game-changer, making this clever little 1/1 into a potent finisher for Elf aficionados
Even in Japanese Nassy sounds weirdit reminds me of the oddly-designed yuru-character Funasshi.
= Check out the coverage of Pro Tour - Venice at Sideboard.com in March to see if these were played in Onslaught Block Constructed
Kamigawa: Neon Dynasty Set Boosters contain: At least 1 rare or mythic rare card (approximately 27% of Set Boosters contain 2 rares or mythic rares, 3% contain 3, and less than 1% contain 4.) 1 Traditional foil card of any rarity, including Booster Fun cards 1 Common or uncommon with the Ninja or Samurai treatment 1 Land or foil land, including ukiyo-e lands 1 Art card or foil-stamped art card 1 Double-faced common or uncommon 3 Common cards that are connected thematically 2 Uncommon cards that are connected thematically 2 Wildcards of any rarity, including double-faced cards, ukiyo-e lands, and Booster Fun cards 1 Token, ad, or helper card, or a card from The List Set Boosters are available individually and in displays of 30 packs
Jin-Gitaxis, Core Augur 3 This is purely for effect