Activate Altar of Dementia by sacrificing the persist creature.
When the persist creature dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
When the persist creature enters, Cathars' Crusade triggers, putting a +1/+1 counter on each creature you control.
Resolve the Altar of Dementia ability.
Repeat

Infinite +1/+1 counters on most creatures you control

Infinite ETB

Infinite LTB

Infinite death triggers

Infinite mill

Infinite sacrifice triggers

Infinite self-mill

Persist Creature

Altar of Dementia

Cathars' Crusade

Activate Altar of Dementia by sacrificing a creature with at least one +1/+1 counter.
Basri's Lieutenant trigger, creating a 2/2 Knight token.
When Knight token enters the battlefield, Cathars' Crusade triggers, putting a +1/+1 counter on each creature you control.
Resolve the Altar of Dementia ability, causing target player to mill cards equal to the sacrificed creature's power.
Repeat.

Infinite +1/+1 counters on creatures you control

Basri's Lieutenant

Activate Altar of Dementia by sacrificing any other modified creature you control with power one or greater.
One with the Kami triggers, creating a number of 1/1 Spirit creature tokens equal to the sacrificed creature's power.
The Spirit tokens enter the battlefield, triggering Cathars' Crusade that many times, putting that many +1/+1 counters on each creature you control.
Resolve the Altar of Dementia ability, causing target player to mill cards equal to the sacrificed creature's power.
Repeat.

Infinite creature tokens

One with the Kami

Cast the creature with mana value 1 or less from your hand by paying its mana cost.
When the creature enters, Cathars' Crusade triggers.
Holding priority, activate Altar of Dementia by sacrificing the creature.
Resolve the Cathars' Crusade trigger, putting a +1/+1 counter on each creature you control.
Evolution Witness triggers, returning the creature with mana value 1 or less from your graveyard to your hand.
Activate Crystalline Crawler by removing a +1/+1 counter from it, adding one mana of any color.
Repeat.

Infinite storm count

Creature with MV<=1

Crystalline Crawler

Evolution Witness

Activate Altar of Dementia by sacrificing an Angel.
Bishop of Wings triggers, creating a 1/1 Spirit creature token.
The Spirit enters the battlefield, triggering Cathars' Crusade, putting a +1/+1 counter on each creature you control.
The Spirit token becomes a 4/4 Spirit Angel due to having a +1/+1 counter on it.
Resolve Altar of Dementia's ability, causing target player to mill cards equal to the Angel's power.
Activate Altar of Dementia by sacrificing the Spirit token.
Repeat from step 2.

Sigarda's Summons

Bishop of Wings

Activate Cauldron of Souls by tapping it, giving Corridor Monitor persist until end of turn.
Activate Altar of Dementia by sacrificing Corridor Monitor.
When Corridor Monitor dies, its persist ability triggers, returning itself from your graveyard to the battlefield with a -1/-1 counter on it.
When Corridor Monitor enters the battlefield, it and Cathars' Crusade trigger.
Resolve the Corridor Monitor trigger, untapping Cauldron of Souls.
Resolve the Cathars' Crusade trigger, putting a +1/+1 counter on each creature you control.
Resolve the Altar of Dementia ability from step 2, causing target player to mill cards equal to Corridor Monitor's power.
Repeat.

Cauldron of Souls

Corridor Monitor

Cast Dargo from the command zone by paying {R}.
When Dargo enters the battlefield, Cathars' Crusade triggers, putting a +1/+1 counter on each creature you control.
Activate Altar of Dementia by sacrificing Dargo.
Choose to return Dargo from your graveyard to the command zone.
Resolve the Altar of Dementia ability, causing target player to mill cards equal to Dargo's power.
Activate Crystalline Crawler's first ability by removing a +1/+1 counter from it, adding {R}.
Repeat.

Search Results