Overview:

This Jeskai spellslinger deck leverages Shiko and Narset, Unified to amplify instant/sorcery value through spell copying and combat pressure. The primary strategy focuses on casting two spells per turn to trigger Flurry's copy/draw effect, supported by magecraft payoffs like Archmage Emeritus and Storm-Kiln Artist. Secondary themes include extra combat steps (Seize the Day, Great Train Heist) and value recursion via Arcane Bombardment/Taigam, Ojutai Master. The commander serves as both value engine (copying key spells) and aerial threat, though the deck can function without it through general spell synergy.

Primer:

Core Strategy Execution:

1. Early Setup (T1-4): Prioritize ramp (Sol Ring, talismans) and defensive enchantments (Propaganda, Crystal Barricade). Cast cantrips (Anticipate, Impulse) to dig for key pieces while triggering early Flurry draws.
2. Midgame Value (T4-7): Deploy magecraft engines (Veyran, Voice of Duality, Whirlwind of Thought) and copy effects (Narset's Reversal). Use Flurry to duplicate removal (Dismantling Wave) or draw spells. Activate Kykar, Wind's Fury/Storm-Kiln Artist for token/treasure generation.
3. Win Conditions (T7+):
   • Combat: Use multiple combat phases (Relentless Assault+copy) with pumped flyers (commander, Transcendent Dragon).
   • Spell Recursion: Chain copied spells via Arcane Bombardment exiling high-impact sorceries (Inspired Ultimatum, Call Forth the Tempest).
   • Burn: Amplify damage through repeated Channeled Force copies or Narset of the Ancient Way emblem.

Mulligan Priorities:

• Keep hands with 3 lands (including color-fixing), 1-2 ramp pieces, and at least 1 instant/sorcery.
• Prioritize early interaction (Force of Will, Boros Charm) in unknown metas.
• Avoid hands with only high-CMC spells (≥5) without ramp.

Key Tips:

• Sequence Flurry triggers carefully: Copy targeted removal first, use draw mode for non-targeted spells.
• Silent Hallcreeper can become a copy of Archmage Emeritus or Veyran for exponential value.
• Use Decanter of Endless Water to enable Channeled Force/See the Truth full-hand synergies.

Weaknesses:

Critical

• Over-reliance on commander for value acceleration – repeated removal forces costly recasts.
• Minimal graveyard recursion beyond Arcane Bombardment leaves exiled spells irrecoverable.

Moderate

• High density of tap lands (12+ entries) creates slow starts against aggressive decks.
• Limited board presence makes recovery from wraths (Time Wipe) resource-intensive.

Minor

• Few counterspells beyond Force of Will/Whirlwind Denial leave combo decks underchecked.
• No instant-speed win conditions enable opponents to interact during end steps.

Most Important Cards:

• Arcane Bombardment (Recursive spell engine)
• Narset's Reversal (Protection + value duplication)
• Storm-Kiln Artist (Mana acceleration via Treasures)
• Archmage Emeritus (Primary card advantage)
• Veyran, Voice of Duality (Magecraft amplifier)
• Kykar, Wind's Fury (Token generation + color fixing)
• Force of Will (Critical early interaction)
• Whirlwind of Thought (Sustained card draw)
• Taigam, Ojutai Master (Spell recursion)
• Inspired Ultimatum (Game-ending value bomb)

Attribute Ratings:

Speed: 5/10

• Capable of explosive T7-9 wins through spell recursion, but lacks fast mana/tutors for earlier consistency.

Resilience: 6/10

• Multiple protection spells (Flawless Maneuver, Deflecting Swat) and value engines provide recovery paths, but commander dependency creates fragility.

Consistency: 5/10

• Moderate card selection (cantrips) but limited tutors beyond Perilous Landscape, relying on drawn synergies.

Interaction: 7/10

• Strong targeted removal (Pongify, Reality Shift) and stack interaction (Whirlwind Denial), though lacks permanent-type diversity.

Rating Justification:

This deck operates as a mid-powered spellslinger build with Focused gameplans (T7-9 wins) but suffers from inconsistent acceleration and over-reliance on commander-enabled value. While interaction density and recursion provide resilience, the slow mana base and lack of compact wincons cap its power.

Power level: 5.5 - 6.0