Krenko, Mob Boss + Phyrexian Altar + Seedcradle Witch

RGW identity

Commander legal

The 3 combo pieces

• Krenko, Mob Boss
• Phyrexian Altar
• Seedcradle Witch

What must be in place

You control at least four Goblins.

How to execute it

1. Activate Krenko by tapping it, creating at least four 1/1 Goblin creature tokens.
2. Activate Phyrexian Altar four times by sacrificing four Goblin tokens, adding {2}{G}{W}
3. Activate Seedcradle Witch by paying {2}{G}{W}, untapping Krenko and giving it +3/+3 until end of turn.
4. Repeat.

What the combo produces

• Infinite colored mana
• Infinite creature LTB
• Infinite creature tokens
• Infinite death triggers
• Infinite ETB
• Infinite mana creatures you control can produce
• Infinite sacrifice triggers
• Infinite untap of creatures you control
• Infinitely large creature until end of turn
• Infinitely large creatures you control until end of turn