check rest get to have ritual

Can you get a Critical Hit on an ability check?

Compendium - Sources->Dungeons & Dragons->Sage Advice & Errata

Can you get a Critical Hit on an ability check? Ability checks don’t score Critical Hits. Attack rolls do.

Augury

Spells Player’s Handbook

as other spells, that might change the results. If you cast the spell more than once before finishing a Long Rest, there is a cumulative 25 percent chance for each casting after the first that you get no answer.

Divination

Spells Player’s Handbook

finishing a Long Rest, there is a cumulative 25 percent chance for each casting after the first that you get no answer.

Commune

Spells Player’s Handbook

finishing a Long Rest, there is a cumulative 25 percent chance for each casting after the first that you get no answer.

Hat of Wizardry

Magic Items Dungeon Master’s Guide

Intelligence (Arcana) check. On a successful check, you cast the spell. On a failed check, the spell fails, and the action used to cast the spell is wasted. In either case, you can’t use this property again until you finish a Long Rest.

Dracolich

Monsters Monster Manual

it turns to dust if reduced to 0 Hit Points. If the gem is destroyed, the dracolich can create a new one by completing an 8-hour ritual using a gem worth 1,000+ GP and by expending 5,000 GP, which the

ritual consumes.Multiattack. The dracolich makes three Rend attacks. It can replace one attack with a use of Spellcasting to cast Ray of Sickness (level 2 version). Rend. Melee Attack Roll: +13

Dark Shard Amulet

Magic Items Dungeon Master’s Guide

a casting time of an action, and you make a DC 10 Intelligence (Arcana) check. On a successful check, you cast the spell. On a failed check, the spell fails, and the action used to cast it is wasted. In either case, you can’t use this property again until you finish a Long Rest.

Cloaker

Monsters Monster Manual

target or a creature within 5 feet of it can take an action to try to detach the cloaker, doing so by succeeding on a DC 14 Strength (Athletics) check. Tail. Melee Attack Roll: +6;{"diceNotation

: The target is immune to this cloaker’s Moan for the next 24 hours. Phantasms (Recharge after a Short or Long Rest). The cloaker casts the Mirror Image spell, requiring no spell components and

Hat of Many Spells

Magic Items Dungeon Master’s Guide

its normal casting time, and you can’t use this property again until you finish a Short or Long Rest. On a failed check, you fail to cast the spell and a random effect occurs instead

slot of the spell’s level. Then, to determine whether you cast the spell, make an Intelligence (Arcana) check (DC 10 plus the spell’s level). On a successful check, you cast the spell using

Arch-hag

Monsters Monster Manual

Intelligence as the spellcasting ability (spell save DC 19): Augury, Find Familiar, Identify,Locate Object, Scrying, or Unseen Servant. The hag must finish a Long Rest before using this trait to cast

(excluding the hag and its allies) within 1 mile of the lair subtract 1d10;{"diceNotation":"1d10", "rollType":"roll", "rollAction":"Lapsus Linguae"} from any ability check they make when they take the

Demonomicon of Iggwilv

Magic Items Dungeon Master’s Guide

it longs to be more than mere reference material. Abyssal Lore. You can reference the Demonomicon whenever you make an Intelligence check to discern information about demons or a Wisdom (Survival

) check related to the Abyss. When you do so, you gain Advantage on the check. Containment. The first ten pages of the Demonomicon are blank. As a Magic action while holding the book, you can target a

Stone Cursed

Monsters Mordenkainen Presents: Monsters of the Multiverse

’s body. At the end of a short rest, a character can make a DC 20 Intelligence (Arcana) check to attempt to extract a memory from the skull that is a response to a verbal question posed to the

advantage on its initiative roll. Moreover, if a creature hasn’t observed the stone cursed move or act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that

Tempest Spirit

Monsters Bigby Presents: Glory of the Giants

failure, an affected creature’s hit point maximum is reduced by an amount equal to the necrotic damage taken. This reduction lasts until the creature finishes a long rest. The creature dies if its

hit point maximum is reduced to 0.A storm giant can escape death through a mystical ritual that transforms the giant into a semiconscious storm. However, if the giant performs the ritual in a place

Darkling Elder

Monsters Mordenkainen Presents: Monsters of the Multiverse

(Recharges after a Short or Long Rest). The darkling elder casts darkness, requiring no spell components and using Wisdom as the spellcasting ability.A wise and respected darkling can undergo a ritual to

become an elder. Other elders mark the supplicant with glowing tattoos, channeling away some of the darkling’s absorbed light. If the ritual succeeds, the darkling grows into a taller, elf-like form. The darkling perishes if the ritual fails.

Brusipha

Monsters The Book of Many Things

Demonic Ritual. Brusipha can spend 3 hours performing a ritual that summons 1d3 + 1 barlgura;barlguras or 1 hezrou. She must sacrifice a Medium or larger living creature to Baphomet during this

ritual, and the ritual can be performed only at night. The demons vanish at dawn. Labyrinthine Recall. Brusipha can perfectly recall any path she has traveled.Multiattack. Brusipha makes two Eldritch

Slithering Tracker

Monsters Mordenkainen Presents: Monsters of the Multiverse

act, that creature must succeed on a DC 18 Intelligence (Investigation) check to discern that the slithering tracker isn’t a puddle. Liquid Form. The slithering tracker can enter an enemy

half.The quest for revenge sometimes leads those terribly aggrieved to undergo a ritual whereby they transform into bodies of semiliquid sentience known as slithering trackers. Innocuous and insidious at

Nafik

Monsters Quests from the Infinite Staircase

tomb according to tradition. There, they performed holy rites and accepted food and offerings from the outside. As time went on, Nafik grew envious of Amun Sa. “Why should the pharaoh get to

enjoy eternal bliss in the afterlife while his priests are condemned to live out the rest of their lives imprisoned in his pyramid?” he thought. In his anger, Nafik turned to unholy grimoires

Lorehold Primer