Kaito's fourth ability cares whether opponents lost life this turn, not how their life totals changed
Day of Judgment is a White Sorcery card that costs 4 mana and is considered a Wrath card
As such, WotC has never reprinted this card, save for in a From the Vault release and a Secret Lair Drop, leading to this cards over-$12 price point
Today, vintage cards from the original Base Set, Jungle, and Fossil expansions are worth significantly more than their original retail prices
However, this is better as an investment item, considering that you'll be paying roughly ten dollars per pack, due to the extra cost of the tin, the art card, and the sticker sheet included here
Inquisitive Glimmer An Azorius two mana pays itself back in literally two uses of Inquisitive Glimmer