It hurts all players, so you can work around the mode you plan on using
This time, they're crossing swords and casting spells at your Commander table with five ready-to-play Commander decks
But if you have spell-related creatures already deployed, its nice to counter that wrath, draw a card, and do something else like ping something and make a 1/1 token
Puts Bane easily on a two turn clock sometimes one and done
Cyrstal Pokmon are all Colorless and possess the Pok-Body "Crystal Type." This ability will cause the Pokmon to change into the Type of whatever Energy is attached to it for that turn, with a choice of three different ones
So its no surprise that people use various ways to prevent their team from being destroyed, in particular giving their creatures indestructible