Mycosynth Fiend

Is

• Horror
• Phyrexian

Rewards

• Gives opponents poison counters

Best commanders

Commanders whose abilities work with this card and share its colors, from what the cards do.

1. Etali, Primal Conqueror // Etali, Primal SicknessEtali, Primal Conqueror // Etali, Primal Sickness gives opponents poison counters, which Mycosynth Fiend can use.
2. Fynn, the FangbearerFynn, the Fangbearer gives opponents poison counters, which Mycosynth Fiend can use.
3. Atraxa, Praetors' VoiceAtraxa, Praetors' Voice proliferates, which Mycosynth Fiend can use because it gives opponents poison counters.
4. Ezuri, Stalker of SpheresEzuri, Stalker of Spheres proliferates, which Mycosynth Fiend can use because it gives opponents poison counters.
5. High Perfect MorcantHigh Perfect Morcant proliferates, which Mycosynth Fiend can use because it gives opponents poison counters.
6. Agent Frank HorriganAgent Frank Horrigan proliferates, which Mycosynth Fiend can use because it gives opponents poison counters.
7. Tidus, Yuna's GuardianTidus, Yuna's Guardian proliferates, which Mycosynth Fiend can use because it gives opponents poison counters.
8. Tromell, Seymour's ButlerTromell, Seymour's Butler proliferates, which Mycosynth Fiend can use because it gives opponents poison counters.
9. Xavier Sal, Infested CaptainXavier Sal, Infested Captain proliferates, which Mycosynth Fiend can use because it gives opponents poison counters.
10. Roalesk, Apex HybridRoalesk, Apex Hybrid proliferates, which Mycosynth Fiend can use because it gives opponents poison counters.