Warrior of the Gods (5e Spell)
From D&D Wiki
|Casting time:||1 action|
|Components:||V, S, M (a miniature set of mithral armor worth 5,000 gp)|
You summon glowing golden armor that give you resistance to all damage, and a +1 bonus to both your AC and saving throws. If you already have resistance to a damage type than you become immune to that damage.
You also summon a weapon of your choice that on a the first hit you make with it in a turn deals extra 6d10 radiant damage. You can substitute Strength with your spellcasting modifier for attack and damage rolls with this weapon.
If you cast a spell that deals damage, you can end this spell prematurely to double the damage dealt by that spell.