Altered self

dark vision increases to 120ft.

movement speed increases to 50ft.

fly speed increases to 50ft.

swim speed increases to 30ft.

when you reach 5th level you can add 3d6 to any damage roll, this damage increases to 5d8 at 10th level.

when you reach level 13 you double the amount of attacks you can make.

when you would drop to zero hit points you instead regain all your hit points, you can only do this once per short rest.

you gain immunity to all effects except unconscious.

when you get hit by an attack you can become resistant to that damage type permanently, you can only do this once per long rest.

when you reach level 4, 6, 8, 10, 12, 14, 16, 18, 20 you can increase two ability scores by two

whenever you eat a piece of uncooked garlic bread you release an energy wave that does 50d12 damage to everyone in a one mile radius.

when you reach level 12 you gain 2 extra bonus actions and reactions.

when you kill an enemy you add their strength to your weapon or spell focus dealing an extra 1d6 (max of 20d6) this buff is permanent and cannot be removed by anything other than wish upcasted to the 10th level.

awakening

you gain 100 x your proficiency bonus to your max HP.

when you deal damage you can multiply the damage by half your proficiency bonus (rounded up.)

this only happens once per short rest and when you would otherwise die.

grants you the ability to ask the gods for an item that disappears after 1d10 rounds of combat.