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Leif — White Runners token & 5e stat block by Clay Cyanide

Leif

White Runners

leaping glaive-runner of the frost-bound dead host

CR6
AC15
HP110
TypeMedium undead

Leif — The Encounter

leaping glaive-runner of the frost-bound dead host · a boss your table can run with almost no prep. SRD 5.1-compatible.

Who Is Leif

Leif was a vaulting raider in life, and death only freed him from the limits of breath and aching joints. He springs over the bodies the White Runners leave behind, glaive raised, landing among the living to knock them flat for the dead crowding close behind. The host uses him as a breaker: where a shield wall holds firm, Leif simply leaps it, scattering ranks so slower runners can pour through the gap. Survivors describe the sound first, a whistle of wind over a long blade, then the pale shape dropping from the snow-glare with no warning and no mercy, already gone to the next leap before they hit the ground.

Run Leif in Sixty Seconds

Leif

Medium undead, lawful evil

CR 6 · 2,300 XP · GUIDELINE
AC 15 (light mail, horned helm) HP 110 (17d8+34) Speed 40 ft.
STR16+3
DEX18+4
CON14+2
INT9-1
WIS13+1
CHA8-1
SavesDex +7, Con +5
SkillsAcrobatics +7, Athletics +6, Perception +4
Resistnecrotic; bludgeoning, piercing, and slashing from nonmagical attacks not made with silvered weapons
Immpoison
Sensesdarkvision 60 ft., passive Perception 14
Languagesunderstands the languages it knew in life but can't speak

Pouncing Leap. If Leif moves at least 15 feet straight toward a creature and then hits it with a Glaive attack on the same turn, the target must succeed on a DC 14 Strength save or be knocked prone.

Pack Hunter. Leif has advantage on attack rolls against a creature if at least one of his allies is within 5 feet of the creature and the ally isn't incapacitated.

Actions

Multiattack. Leif makes two Glaive attacks.

Glaive. Melee Weapon Attack: +7 to hit, reach 10 ft., one target. Hit: 12 (2d6 + 5) slashing damage.

Bonus Actions & Reactions

Bounding Step (Bonus Action). Leif takes the Dash action; if he ends this movement at least 15 feet from where he started, he doesn't provoke opportunity attacks until the start of his next turn.

A long glaive arcs overhead as the frost-runner leaps the fallen and crashes down upon the next victim.

Guideline numbers — formula-tuned and read from the miniature's design, not yet table-proven. Tell us how it ran in the comments.

How It Fights — by Tier

Same creature, scaled threat. The traits never change; only the numbers move.

Tier 1Levels 1-4 · GUIDELINE
AC13HP45 (7d8+14) To-hit+4Save DC12

Use Leif to leap a line and knock a key foe prone, then let the pack swarm the downed target. He never lands alone among enemies; the warband follows his leap in.

Tier 2Levels 5-10 · NATIVE
AC15HP110 (17d8+34) To-hit+7Save DC14

Open by leaping 15+ feet onto a back-rank caster or archer to trigger Pouncing Leap prone, then Pack Hunter with the dead that follow. When bloodied, Bounding Step out, reset, and leap a fresh target. Always fight as the tip of the flight, not solo.

Tier 3Levels 11-15 · GUIDELINE
AC17HP185 (26d8+52) To-hit+9Save DC16

In a full warband, Leif is the wall-breaker: leap the enemy front to flatten a priority target and crack their formation for the host. He never holds ground alone, vaulting back behind heavier dead whenever surrounded.

Put Leif on the table

Download the presupported STL and run the fight tonight — the model, and the encounter that comes with it.

Get the STL on MyMiniFactory →

Clay Cyanide Companion Rules v1

How a bound creature acts

Original Clay Cyanide material © Clay Cyanide LLC — explicitly not the non-SRD official sidekick rules.

Questions, Asked at the Table

What CR is Leif?

Leif is CR 6 at his native Tier 2 (about 2,300 XP). Scale toward CR 2 for Tier 1 or about CR 11 for Tier 3 with the tier table; traits are identical across tiers and only the numbers shift.

How does Leif fight alongside the rest of the White Runners?

He is the host's wall-breaker, leaping enemy lines to knock priority targets prone so the dead behind him swarm in. He depends on the warband following his leap, which Pack Hunter rewards.

Is Leif a boss?

No. He is an elite breaker, not solo_capable. Use him to crack a formation, then commit the warband; he is dangerous as a vanguard, never as a lone fighter.

Tell Us How It Ran

Played Leif at your table? Log in with your Obsidian Tavern account to leave a balance note, a war story, or a file issue — the sharpest reports get the block revised.