Legendary Creature - Human Wizard Noble Color tag templates(None) Lightning, Army of One First strike, trample, lifelink Stagger Whenever Lightning deals combat damage to a player, until your next turn, if a source would deal damage to that player or a permanent that player controls, it deals double that damage instead
That time is often just casting Teferi, Time Raveler or casting Underworld Breach to recast Teferi, Time Raveler
The 1/1 is value but it doesn't really make up a whole cards worth of value
Of course, that gets stupid with cards like Necropotence or Griselbrand which allow for big life payments, and coupled with a card like Exsanguinate, you can recoup your life loss or even outright win
When you get to the top of the Master Tower, two animals, Korni and Lucario, are waiting for you