For example, Slaying Mantis lands on a 3/3, a 4/4, and a 5/5
Theyll struggle to remove a 9 Willpower character with a hefty Strength unless they have good removal and hes out of Medusas range
Each card bears a casting cost, representing the requisite mana investment for its activation
Top 5 White Common/Uncommons: Twinblade Blessing: Aura decks are in for a treat, but any deck with a powerful Commander or that goes tall enough will fancy surprise lethal Vanguard Seraph: Surveilling once per turn tied to life gain
Here are some places I like this: Spellslinger - Alongside triggers like Guttersnipe or Talrand, Sky Summoner in Izzet, with Jeskai or Boros with Young Pyromancer or Monastery Mentor
Even if its not my cup of tea, I absolutely respect the sideways method of attacking a multiplayer format