Put Gandalf on top of its owners library
If an opponent's commander would die, that player may choose to save it and move it to the command zone before Ravenous Slime gets a taste of it, or that player may choose for Ravenous Slime to exile their commander and then save their commander from exile and move it to the command zone
Activate only if you control an artifact
1 year ago Considering the lifegain theme combined with an aristocrats style gameplay based on creatures dying, I would recommend for your consideration Veinwitch Coven, Pest Infestation, Starscape Cleric, Creeping Bloodsucker, (Possibly, depending on token generation) Mirkwood Bats, and possibly cut Epicure of Blood since 5 mana is a lot to ask for an effect you're getting more efficiently elsewhere
It just so happens that the support you play for your main group of payoff cards also supports them and so they become low cost additions