Princess Yue + Astral Dragon + Omni-Changeling

Prerequisites

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Steps

1. 1Cast Omni-Changeling by paying its mana cost. Choose to have it enter as a copy of Princess Yue.
2. 2Put Omni-Changeling into your graveyard due to the legend rule.
3. 3When Omni-Changeling dies, it triggers, returning it from your graveyard to the battlefield as a land named Moon. Choose to have it enter as a copy of Astral Dragon, gaining its abilities.
4. 4When Omni-Changeling enters, it triggers, creating two token copies of itself, thus creating two copies of Moon with Astral Dragon's abilities, that are 3/3 Dragon creatures in addition to its other types.
5. 5Put all but one of the [[clones]] into your graveyard due to the legend rule.
6. 6The Omni-Changeling tokens each trigger. Resolve a trigger, creating two token copies of itself, thus creating two copies of Moon with Astral Dragon's abilities, that are 3/3 Dragon creatures in addition to its other types.
7. 7Repeat from step 5.

Effects

• Infinite creature ETB
• Infinite creature LTB
• Infinite creature token copies of all noncreature permanents
• Infinite creature tokens
• Infinite death triggers
• Infinite landfall triggers