Beira's ignite T16 viable in 0.5.4

https://poe.ninja/poe2/pob/276e9 (build used in the video, incredibly unoptimised, first working draft of the build)

proc beira charm with the staff out for a big ignite, then spread it across the map with oil grenades. note that the burning ground doesn't affect flyers which makes this a poor pick for wasp league - technically you can contagion some other enemies next to the wasp to spread the ignite onto it since blackflame ignite was fixed this league but really you're better off just skipping expeditions.

to proc the charm lm using self immolation to reflect an ignite back to myself. if you do this you need to have "reduced magnitude of ignites on you" on both weapon sets - l think that self-immolation is snapshotted onto the ignite but not the reduced magnitude, so when it gets applied via the oil it uses that weapon set. other option is to run burning ground waystones and stand on the ground to trigger the charm. burning ground from the map doesn't ignite oil (luckily)