
Partner with Pako, Arcane Retriever (When this creature enters, target player may put Pako into their hand from their library, then shuffle.)
You may play lands and cast noncreature spells from among cards you exiled that have fetch counters on them, and you may spend mana as though it were mana of any color to cast those spells.
Pair Haldan with Pako, Arcane Retriever for a Temur "fetch" deck: attacking with Pako exiles two cards from random libraries with fetch counters, and Haldan lets you play those lands and noncreature spells with any color of mana. You churn through opponents' decks for free value, ramp into big cast triggers, and snowball card advantage until you bury the table.
Prioritize protection (Lightning Greaves, Swiftfoot Boots, Heroic Intervention) and ramp/fixing (Smothering Tithe, fast mana) so Pako survives and connects reliably. Add evasion and combat enhancers like Rogue's Passage or trample sources to convert the engine into damage, and lean into high-impact noncreature payoffs since you can cast them off any color. Tighten the curve with cantrips and tutors to ensure you always have a follow-up when the random exiles whiff.
The most-played cards for this commander, built from aggregated deck data (the Mythic Graph). Build public decks to seed it.
No combos found for this commander on Commander Spellbook.
Same color identity (U), by popularity.