Because it can be used to bounce back a land, it can keep folks from ever getting more lands in play than they have right now, barring an effect like Exploration or Explore that allows multiple lands to be dropped
Since it's a Legendary Sword, I would've liked it to have a name, like "Extor, Sword of the Animist" or something, but that might just be a Game of Thrones / Lord of the Rings influence on me
instead, it's more "make one of your opponents really mad." While there is one way to cast it repeatedly, that way is really fragile and not especially good: Elite Arcanist
21 Heal What Has Been Hurt #26/204 Amber Ink Action Song As its name implies, the Song card Heal What Has Been Hurt provides a healing benefit
Ikra Shidiqi, the Usurper Ikra Shidiqi, the Usurper is featured in a deck below, but before you scroll down there, you should know that gaining life equal to a creature's toughness is big game, even if it's a small reward for getting through to an opponent