Cayth, Famed Mechanist
Mana Echoes
Umbral Mantle
Prerequisites
What do I need to start this combo?
| All permanents on the battlefield. | |
| Umbral Mantle attached to Cayth. | |
| You control at least one creature token. You control at least four creatures that share a creature type with the creature token. Cayth does not have summoning sickness. | |
 available |
Steps
How does this combo work?
1 | Activate Cayth by paying and tapping it, creating a token copy of a creature token you control. |
2 | When the creature token enters the battlefield, Mana Echoes triggers, adding for each creature you control that shares a creature type with it. |
3 | Activate Cayth by paying  and untapping it, giving it +2/+2 until end of turn. |
4 | Repeat. |
Results
What do I get from this combo?
| Infinite ETB | |
| Infinite colorless mana | |
| Infinite proliferate | |
| Infinite copies of creature tokens you control | |
| Infinitely large Cayth until end of turn | |
| Infinite untap of creatures you control | |
| Infinite mana creatures you control can produce | |
| Infinitely large creature until end of turn |
Combo Metadata
5
DECKS
0.00%
OF 704822 ELIGIBLE DECKS
Rank 28605
MOST PLAYED OF 43392 COMBOS
{ } Commander Bracket Information
In which Commander Bracket(s) am I allowed to play this combo?
1-2
Exhibition and Core
(no 2-card combos)
Any combos that require three or more cards are allowed
3
Upgraded
(no early game 2-card combos)
Any combos that require 3 or more cards are allowed
4-5
Optimized and CEDH
(all combos are allowed)
All combos are allowed.