Sly Devolution

Polarity: Penjaga
Rarity: Rare
Drain: 0 → 3
Fits: Sly Vulpaphyla

(Stats)

Devolves into its larval form when downed and regains its true form after 30s. Your kills reduce enemy accuracy against Warframes by 20% for 8s.

Not curated. The effect text above comes straight from the game export, which carries per-mod errors. The builder refuses to compute with it.

Drain by rank

R0 0
R1 1
R2 2
R3 3

A matching polarity halves the drain, rounded up; a mismatched one costs more than no polarity at all.

(Acquisition)

No drop table lists Sly Devolution. It comes from trading with another player — the tables do not cover those.

(Information)

Introduced: 29
Max rank: 3
Tradable: Yes
Transmutable: No
Exilus slot: No

(Sources)

Polarity, drain, rarity, compatibility and the card art come from the game export (snapshot 19 Sept 2026). Introduction version, tradability, mod sets and the drop tables come from the WARFRAME Wiki , CC BY-SA. Whether an effect is curated is our own judgement, recorded per mod.