Ivy Lane Denizen, and Woe Strider

Prerequisites

• Ivy Lane Denizen on the battlefield
• Woe Strider on the battlefield

Steps

1. Activate Woe Strider by sacrificing the creature with persist
2. The persist ability triggers, returning that creature to the battlefield with a -1/-1 counter
3. Ivy Lane Denizen triggers, putting a +1/+1 counter on the persist creature
4. Resolve the ability from step 1, scrying 1
5. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite scry 1