yugioh cards level 4 Number 4: Stealth Kragen(Yugioh/Yu-Gi-Oh! Card ocg by MuriloNeckel on DeviantArt Pojo's Yu-Gi-Oh! Site - Strategies,

You also get a metallic coin, two booster packs from the special Pokemon TCG: Scarlet & Violet-Prismatic Evolutions expansion, and a code card for Pokemon TCG Live

Either way, this is too unique of an ability not to mention, but the main problem with "halve their life" abilities is that they can never outright kill a player

Our Top 10 Cards from Outlaws at Thunder Junction Outlaws at Thunder Junction (OTJ) is here and weve been given a lot of new cards to look at between the main set, four Commander decks (OTC) , and The Big Score (BIG) not to mention the reprint sheets for Breaking News (OTP) and Special Guests (SPG)

The cards is brand new, but due to the way they are packaged by McDonalds, some of the cards have slight imperfections meaning we cannot guarantee that they will be mint / near mint condition

Heres some side on pictures which might help

And I guess you can use boast effects twice if you really want to, but the available pool of boast cards is small, underpowered, and sometimes doesnt even get anything of consequence out of a second use