Displacer Kitten, Priest of Urabrask, Seething Anger, and Memory Crystal

Prerequisites

• Displacer Kitten on the battlefield
• Priest of Urabrask on the battlefield
• Seething Anger in hand
• Memory Crystal on the battlefield
• available

Steps

1. Cast Seething Anger with buyback by paying
2. Displacer Kitten triggers, blinking Priest of Urabrask
3. Priest of Urabrask enters the battlefield, adding
4. Resolve Seething Anger, causing target creature to get +3/+0 until end of turn and returning Seething Anger to your hand
5. Repeat

Results

• Infinite blinking
• Infinite ETB
• Infinite LTB
• Infinitely powerful creatures until end of turn
• Infinite magecraft triggers
• Infinite red mana
• Infinite storm count