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Jayce deck, Best-Of at Regional Qualifier Barcelona

Best Jayce - Defender of Tomorrow deck at Regional Qualifier Barcelona (Barcelona), article of 26 August 2026 — 39th overall.

Source: Riot Games — Read the Riot Games article. The Top 8 and the best deck of each legend, per event — not every deck that was played.

The decklist

MindBodyLegalDeck value€158.62

Reference prices observed on 7 November 2026

Paste it into Piltover Archive, RiftMana, TCG Arena and other deck sites.

Legend

Jayce - Defender of Tomorrow
Jayce - Defender of Tomorrow€0.13

Chosen champion

Jayce, Brilliant Inventor
Jayce, Brilliant Inventor€0.85

Runes12/12

Body Rune×6
Body Rune€0.09
Mind Rune×6
Mind Rune€0.10

Battlefields3/3

Forgotten Monument
Forgotten Monument€0.15
Sigil of the Storm
Sigil of the Storm€0.18
The Papertree
The Papertree€0.12

Main deck40/40

Bellows Breath×2
Bellows Breath€4.13
Flurry of Blades×2
Flurry of Blades€0.07
Sabotage×2
Sabotage€7.27
Dredge Up×3
Dredge Up€0.08
Garbage Grabber×2
Garbage Grabber€0.13
Mobilize×3
Mobilize€0.07
Sprite Fountain
Sprite Fountain€3.57
Temporal Breach
Temporal Breach€0.89
Platewyrm Egg×3
Platewyrm Egg€0.07
Catalyst of Aeons×3
Catalyst of Aeons€0.30
Deadly Flourish
Deadly Flourish€0.23
Gutter Palace×2
Gutter Palace€1.34
Rocket Barrage
Rocket Barrage€0.17
Promising Future
Promising Future€0.37
Sprite Burst×2
Sprite Burst€0.09
Progress Day
Progress Day€0.63
Clairvoyance×3
Clairvoyance€0.10
Dazzling Aurora×3
Dazzling Aurora€21.33
Elder Dragon×3
Elder Dragon€14.68

Sideboard10

Bellows Breath
Bellows Breath€4.13
Decree of Strength
Decree of Strength€0.39
Sabotage
Sabotage€7.27
Disposal Order×2
Disposal Order€0.18
Turn to Dust
Turn to Dust€0.11
Deadly Flourish
Deadly Flourish€0.23
Promising Future×2
Promising Future€0.37
Singularity
Singularity€1.01

Other Jayce decks

See all 2 Jayce decks

All decks from Regional Qualifier Barcelona

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