BLESS - Enchantment - 1st Level

Casting Time: 1 Action
Range: 30 Feet
Components: V, S, M (a sprinkling of holy water)
Duration: Concentration, up to 1 minute

  You bless up to three creatures of your choice within range.  Whenever a target makes an attack roll or a saving throw before the spell ends, the target can roll 1d4 and add the number rolled to the attack roll or saving throw.

At Higher Levels: when you cast this spell using a spell slot of 2nd level or higher, you can target one additional creature for each slot level above 1st.

Source: Player's Handbook
Class List: Cleric, Paladin.

15. COPYRIGHT NOTICE Open Game License v 1.0a Copyright 2000, Wizards of the Coast, LLC. System Reference Document 5.1 Copyright 2016, Wizards of the Coast, LLC.; Authors Mike Mearls, Jeremy Crawford, Chris Perkins, Rodney Thompson, Peter Lee, James Wyatt, Robert J. Schwalb, Bruce R. Cordell, Chris Sims, and Steve Townshend, based on original material by E. Gary Gygax and Dave Arneson.