While buylist prices have been down recently, you should be able to resell bulk cards for at least $5/thousand
Once per turn, you may discard a card to deal 3 damage to target creature or player
The caveat is that this spell already costs five mana, so you'll likely need an excess of resources to make the most of it
//// Ragnarok, Divine Deliverance (black and green color indicator) Legendary Creature Beast Avatar 7/6 Vigilance, menace, trample, reach, haste When Ragnarok dies, destroy target permanent and return target nonlegendary permanent card from your graveyard to the battlefield
Red can be a cruel color
There were no deck limits in those days, and no limit to how many of a single card you could include in a deck