Taunting Challenge (TLE)

Sorcery

All creatures able to block target creature this turn do so.

Niche combat trick for green aggro and combat-focused strategies, but the effect is too narrow and conditional to justify inclusion in most decks—it only works when your opponent controls creatures that can block, and even then, it doesn't guarantee damage or board advantage.

Avatar: The Last Airbender Eternal — Mythic