While each of these cards is fairly unique in how it breaks the game of Magic, theres one strategy in this vein that actually receives support to this day, and it breaks the game almost as efficiently, even in Commander
Elvish Visionary is always a good card, but its absurd when it comes with an extra power and a super relevant creature type
Constructed decks being 60 cards wouldn't happen until Wizards formed the DCI (Duelists' Convocation International), and thus sanctioned play, in early 1994
Each creature you control with a counter on it has " : Add ." Legendary Creature - Elf Druid Color tag templates(None) Scavenging Ooze : Exile target card from a graveyard
The life drain mode is less useful, but it's upside on a strong modal card
Especially if your deck plays deep on enchantments or artifacts, this one is a solid addition to your curve