I think the charm comes from the fact that this spell gives you the possibility to exile the creature dealt damage this way if it would die
Aside from turboing out a Hive Mind, though, you can also get games where you drop a Gideon of the Trials, make an emblem, and then start dropping Giants onto the battlefield for free with Force of Will-style counterspell backup from Pact of Negation
This orc creature turns each combat step into an opportunity to drain an opponent and make some treasure tokens, which is some great value
Curse of Opulence A "fear of missing out" card for mana generation, Curse of Opulence incentivizes attacks on the enchanted player by offering attackers a Gold token
This was quick, simple, cheap, and powerful