Temur Sabertooth, Crystalline Crawler, and Resourceful Defense

Prerequisites

• Temur Sabertooth on the battlefield
• Crystalline Crawler on the battlefield
• Resourceful Defense on the battlefield
• available

Steps

1. Activate Temur Sabertooth by paying , returning a creature from the battlefield to your hand and giving Temur Sabertooth indestructible until end of turn
2. When that creature leaves the battlefield, Resourceful Defense triggers, putting a +1/+1 counter onto Crystalline Crawler for each +1/+1 counter that was on that creature
3. Activate Crystalline Crawler's mana ability repeatedly by removing all +1/+1 counters from it, adding one mana for each counter
4. Cast the creature you returned by paying its mana cost, causing it to enter the battlefield with at least two more +1/+1 counters than the amount of mana spent to cast it
5. Repeat

Results

• Infinite +1/+1 counters on permanents you control
• Infinite blinking
• Infinite colored mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite storm count