Additionally, I think this card can consolidate sideboard slots for the Tron matchup, as this card will go a long way to disrupting Tron by turning off their Expedition Maps, Chromatic Stars / Spheres, Oblivion Stones, and Walking Ballistas, which in turn takes a ton of pressure off Meddling Mage to name cards like Ugin, the Spirit Dragon and Wurmcoil Engine
Supporter cards feature specific characters from the anime or video games, usually picking Gym Leaders, rivals, or Professors to feature
There will always be a utility creature to kill, and outside of that, the amount of games Ive won off the back of casting Boros Charm for the damage mode is in the double digits
Permanents, spells, and abilities can also target any player around the table (as long as they don't explicitly say they must be used on "you")
It's almost as if we can move our creatures to a sanctuary until it's safe to return
This turn, if your opponent Special Summoned 10 or more monsters, neither player can activate cards or effects in response to this card's activation