Enhance Ability

Source: Player’s Handbook

2nd-level transmutation

Casting Time: 1 action
Range: Touch
Components: V, S, M (fur or a feather from a beast)
Duration: Concentration, up to 1 hour

You touch a creature and choose Strength, Dexterity, Intelligence, Wisdom, or Charisma. For the duration, the target has Advantage on ability checks using the chosen ability.

Using a Higher-Level Spell Slot. You can target one additional creature for each spell slot level above 2. You can choose a different ability for each target.

Classes: Artificer, Bard, Cleric, Druid, Ranger (Tasha’s), Sorcerer, Wizard (Tasha’s)