Its also great offensively since it enables lethal attacks
It ramps into your other angels and gives them +1/+1 counters
Slifer The Sky Dragon is of Ultra Rare rarity and Secret Rare rarity, the highest rarity status in the Trading Card Game, being impossible to obtain during the show's appearance but has gotten easier to obtain over time
Off the cuff, try playing Cast Down, Damn, Doom Blade, Go for the Throat, Fatal Push, Heartless Act, Vendetta, Ghastly Demise, Malicious Affliction, Terror, Victim of Night, or Walk the Plank instead
Look for it at World of Disney in Disney Springs (Walt Disney World Resort, Florida), Disneys Pin Traders in the Downtown Disney District (Disneyland Resort, California), the Disney Store on Oxford Street in London, the Disney Store on Grafton Street in Dublin, and World of Disney in Disney Village (Disneyland Paris)
It's no wonder one of the most common phrases at a hobby shop in the mid-90s was, "No Ante?" before the games began