Sometimes, its best to just trade a better creature for theirs and move on with the game, especially if you have more powerful creatures you can cast later
I said already that I don't know how the "Boros Equipment" deck is going to look, but what if we shifted toward just White Legends as an academic exercise
Thats where Jarad, Golgari Lich Lord, the green and black all-star commander, comes into play
11 Ursula: Deceiver Of All 212/204, Emerald Ursula: Deceiver of All is an especially powerful songstress thanks to her What a Deal ability, which makes it possible to play a song again from discard after singing it with Ursula
The Enchanted variant of the card has him holding a pie above his head with one hand and brandishing an eggbeater with the other
The ability to stack multiple copies and/or trigger lifegain on both your own turn and the opponents is just diabolical, and I think that the card is flying a little under the radar right now