It falls to Rhonas to instill this teaching in those who would enter the afterlife—but to his mind, the words themselves don’t matter. Strength can’t be taught. It must be built through practice and training. Rhonas demonstrates his teachings by his example, rather than by giving his students any kind of academic instruction. He welcomes the people of Naktamun to stand by the Hekma and watch him as he storms into the desert to battle the greatest horrors. He encourages them to observe his indomitable strength, for though they will never equal it, they can aspire to mimicry. He invites them to scrutinize every move and practice what they see
You gain domain spells at the cleric levels listed in the Strength Domain Spells table. See the Divine Domain class feature for how domain spells work.
Strength Domain Spells
|1st||divine favor, shield of faith|
|3rd||enhance ability, protection from poison|
|5th||haste, protection from energy|
|7th||dominate beast, stoneskin|
|9th||destructive wave, insect plague|
When you choose this domain at 1st level, you gain proficiency with heavy armor.
ACOLYTE OF STRENGTH
At 1st level, you learn one druid cantrip of your choice.
You also gain proficiency in one of the following skills of your choice: Animal Handling, Athletics, Nature, or Survival.
CHANNEL DIVINITY: FEAT OF STRENGTH
At 2nd level, you can use your Channel Divinity to enhance your physical might. When you make an attack roll, ability check, or saving throw using Strength, you can use your Channel Divinity to gain a +10 bonus to the roll. You make this choice after you see the roll, but before the DM says whether the roll succeeds or fails.
CHANNEL DIVINITY: RHONA’S BLESSING
At 6th level, when a creature within 30 feet of you makes an attack roll, ability check, or saving throw using Strength, you can use your reaction to grant that creature a +10 bonus to the roll, using your Channel Divinity. You make this choice after you see the roll, but before the DM says whether the roll succeeds or fail.
At 8th level, you gain the ability to infuse your weapon strikes with divine energy. Once on each of your turns when you hit a creature with a weapon attack, you can cause the attack to deal an extra 1d8 of the same damage type to the target. When you reach 14th level, the extra damage increases to 2d8.
AVATAR OF BATTLE
At 17th level, you gain resistance to bludgeoning, piercing, and slashing damage from nonmagical attacks.
Image – https://www.13thagesrd.com/classes/cleric/