Theyve informed the medieval fantasy genre for decades: Dungeons and Dragons, Magics early sets, countless video games, tons of books, movies, even works that directly try to question or oppose Tolkiens views like George R
In fact, any effect that lets you discard a card from your hand for some benefit lets you combo with Erinis if the card youre discarding is a land
However, with a bit of love in the form of a budget upgrade, you can hone in on a more focused list
Or maybe you get a Vampire Nighthawk, so you can remove something and gain some life in the process
Putting cards from hand onto the battlefield Putting creatures from hand onto the battlefield Putting lands from hand onto the battlefield Reach "Restocking" (Putting cards from graveyard back into your library) Return target card from graveyard to hand
Mana ramp cards like Rampant Growth and Knight of the White Orchid, mana rocks like Worn Powerstone and Sol Ring, tutors like Idyllic Tutor, Demonic Tutor, or Imperial Recruiter, recursion spells like Eternal Witness and Argivian Find, and card drawing/filtering spells like Rhystic Study, Dig Through Time, Wheel of Fortune, and Faithless Looting can all be cards that fit within this category