These are versatile and worth keeping mana up for
It has a bit of a higher profile because of the unusual text that ends the game in a draw, but realistically, there's only so many people out there who get excited for an eight-mana enchantment from Legends that does nothing but count down to the Magic version of sad trombone noises
Then they moved to wording X more life than your starting life total, so you must gain life in both Commander and 20 life formats
An ability that triggers "whenever you airbend" triggers after the process described by the airbend keyword action is complete, even if some or all of the actions were impossible
This playstyle wont be popular with opponents, but they likely wont see it coming until youre getting ahead in the game
If youre able to weed out the occasional strange message or people randomly ghosting you after you answer a simple question, then you might just find success here