Kurkesh, Onakke Ancient + Chromatic Orrery + Manifold Key + Sonic Screwdriver

Prerequisites

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Steps

1. 1Activate Chromatic Orrery's first ability by tapping it, adding .
2. 2Activate Manifold Key's first ability by paying and tapping it, targeting Chromatic Orrery.
3. 3Kurkesh triggers, causing you to pay to copy Manifold Key's ability, targeting Sonic Screwdriver.
4. 4Resolve both Manifold Key abilities, untapping Chromatic Orrery and Sonic Screwdriver.
5. 5Activate Chromatic Orrery's first ability by tapping it, adding .
6. 6Activate Sonic Screwdriver's second ability by paying and tapping it, targeting Chromatic Orrery.
7. 7Kurkesh triggers, causing you to pay to copy Sonic Screwdriver's ability, targeting Manifold Key.
8. 8Resolve both Sonic Screwdriver abilities, untapping Chromatic Orrery and Manifold Key.
9. 9Repeat.
10. 10Once you have infinite mana, you may activate Chromatic Orrery's second ability instead.

Effects

• Infinite card draw
• Infinite colored mana
• Infinite colorless mana
• Infinite draw triggers
• Infinite untap of artifacts you control