mtg serialized cards march of the machines Magic: Gathering The Machine: The Aftermath Collector Booster Box Urabrask // The Great Work

It only costs one mana to do so as well

Ob Nixilis, Captive Kingpin triggering from small life loss effects like Orcish Bowmasters or Razorkin Needlehead

They received a one-off reference in Jumpstart: Historic Horizons , an MTGA -only set

[268] Notes [edit] For cards released prior to Exodus , rarities must be checked against an external cardlist or database, as all expansion symbols were black

It might seem amusing but I'm sure the humor would wear off pretty quickly

If you have other ways to give players mana, through cards that are normally considered group hug cards like Heartbeat of Spring and Dictate of Karametra, you can deal some incidental damage that adds up over time