Flame Strike mug the duration is a year

the duration is a year and a day

You can attempt to possess any humanoid within 100 feet of you that you can see (creatures warded by a protection from evil and good or magic circle spell can't be possessed)

the duration of the spell increases by 48 hours for each slot level above 2nd

the damage increases by 1d8 for every two slot levels above 2nd

and loyal steed

Flame Strike mug the duration is a yearA vertical column of divine fire roars down from the heavens in a location you specify. Each creature in a 10 foot radius, 40 foot high cylinder centered on a point within range must make a Dexterity saving throw. A creature takes 4d6 fire damage and 4d6 radiant damage on a failed save, or half as much damage on a successful one. At Higher Levels. When you cast this spell using a spell slot of 6th level or higher, the fire damage or the radiant damage