[Ezreal fumbles around in his pack, looking for the right ammunition.]

Let's see here... I should really organize more... Right, here we go!

[He pulls out a golden bullet imbued with runes, and quickly loads it into his revolver.]

I think it's time to get lucky. Elemental Roulette!

[The bullet exits the chamber, and as it pierces one of the monsters, it explodes - creating a giant ball of fire. The resulting blaze makes quick work of the remaining creatures.]

Woah! That was awesome! [He pumps his fist into the air.] I wasn't expecting such an... explosive result, but that worked!

[He turns back to the trembling boy, and gives him a thumbs-up.]