By itself, it only provides benefits when it enters the graveyard from the battlefield
Scalding Tarn has always been the blue-red mages best friend, essential for everything from Modern Murktide to cEDH
4 Scions And Spellcraft Burn And Spellsling Scions and Spellcraft is the Final Fantasy precon that takes from the MMO Final Fantasy 14
Its also worth noting that during this cards time as a tournament-legal card, it featured in several notable decks of the era such as the Pikachu & Zekrom GX, Malamar, and Quagsire/Naganadel decks due to its utility as a draw engine
This version features a human being burned and crucified at the same time
Outside of that, the Undead Vizier has deathtouch, meaning any damage he deals to an opposing creature will kill that creature