If you run Psychosis Crawler, you can drain everyones life totals just by attacking and drawing into more resources
The cost ended up the same--four--but the toughness was dropped from 5 to 4, and the tapping of creatures was changed to a cost (it was moved before the colon.) Also, the ability was changed to allow the returning of any permanent, not just creatures
I could work with that and was relatively sure I wasn't going to run headlong into a Vandalblast in our TTS game
The Red Dragon has Flying and an ETB effect that deals four damage to each opponent
Then I'll exile up to two creature cards from those cards and create an X/X Blue Zombie creature token, where X is the total power of creatures exiled this way
For the ridiculously low cost of one generic and one white once foretold, Cosmic Intervention protects your entire board from a wrath effect