I wouldn't say it's the primary strategy however
It also has powerful hate in the form of Lavinia, Azorius Renegade, which can shut down an unprepared opponent and also represent a small clock
By swapping its text box with another creature, it can steal powerful abilities and shut down opposing commanders, which creates chaotic board states and forces opponents to rethink their entire game plan
Graveborn Muse/Bloodgift Demon/Underworld Connections [one_fourth stack="responsive"] [/one_fourth] [one_fourth stack="responsive"] [/one_fourth] [one_fourth_last stack="responsive"] [/one_fourth_last] Bloodgift Demon is a Phyrexian Arena on a five-powered flying beater
If he loses the battle, the attack against you will go through properly
In a way that's very much like the story of the Trojan Horse, the gift you give your opponent appears to have one of your creatures inside of it and it attacks the enemy because it still works for you