Summon the School
Intruder Alarm
Cryptolith Rite

   Prerequisites

What do I need to start this combo?
Summon the School in hand.
Intruder Alarm and Cryptolith Rite on the battlefield.
You control at least three Merfolk without summoning sickness.
1 if you control exactly three Merfolk available

   Steps

How does this combo work?
1
Activate at least three Merfolk you control by tapping them, adding at least 2.
2
Cast Summon the School by paying 3, creating two 1/1 Merfolk Wizard creature tokens.
3
When the Merfolk Wizards enter the battlefield, Intruder Alarm triggers twice.
4
Resolve the first trigger, untapping all creatures.
5
Activate at least three Merfolk you control by tapping them, adding at least 2.
6
Resolve the second Intruder Alarm trigger, untapping all creatures.
7
If needed or desired, activate a Merfolk you control by tapping it, adding 1.
8
Activate Summon the School by tapping four untapped Merfolk you control, returning Summon the School from your graveyard to your hand.
9
Repeat from step 2.
10
If you control four or more Merfolk that does not have summoning sickness, this combo nets infinite colored mana.

   Results

What do I get from this combo?
Infinite colored mana
Infinite creature tokens
Infinite ETB
Infinite magecraft triggers
Infinite mana creatures you control can produce
Infinite storm count
Infinite untap of all creatures
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