Infinite LTB, Infinite ETB, Infinite sacrifice triggers, Infinite death triggers, Infinite +1/+1 counters on a creature
Activate Bloodflow Connoisseur by sacrificing the persist creature.
When the persist creature dies, its persist ability triggers, returning the persist creature from your graveyard to the battlefield with a -1/-1 counter on it.
When the persist creature enters, Stalwart Successor triggers, putting a +1/+1 counter on the persist creature.
Resolve the Bloodflow Connoisseur ability.
Repeat.
Component Cards
How It Works
Activate Bloodflow Connoisseur by sacrificing the persist creature.
When the persist creature dies, its persist ability triggers, returning the persist creature from your graveyard to the battlefield with a -1/-1 counter on it.
When the persist creature enters, Stalwart Successor triggers, putting a +1/+1 counter on the persist creature.
Resolve the Bloodflow Connoisseur ability.
Repeat.