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Leviathan Mangle: stats, passives and value

Leviathan Mangle in Five Nights TD 2

Rarity: Nightmare
Element: Water
Role: Endgame (Slow)
Attack type: Multi
Placements: 1
How to get: OG Event Endless 1/Summer. OG Present 0.1%

Stats by level

Level	Damage	Cooldown	Range	Cost
1	900.02	4s	20	8,000
2	985.02	3.8s	20	5,000
3	1,150.02	3.6s	20	6,500
4	1,300.03	3.6s	22	6,500
5	1,450.03	3.3s	24	8,000
6	1,545.03	3s	26	8,000

Placing Leviathan Mangle and buying every upgrade costs 42,000 in total.

Passives

Leviathan’s Call: Every 25s, summon a wave that deals 80% of this unit’s damage and inflicts 30% Slow for 4s. Each activation increases this unit's damage by 5%, up to 25%.

Tier list

Overall list: B tier, #11 in that tier
Slow list: C tier, #1 in that tier

See the full FNTD2 tier list.

Trade value

Normal: 2.5k-5k, demand 7/10 (Stable)
Shiny: 80k-100k, demand 6/10 (Stable)

Values from Value Central, last updated 2026-10-23. Check a trade with the trade calculator.