Jeskai Ascendancy + Emry, Lurker of the Loch + Lotus Petal

Jeskai Ascendancy

Emry, Lurker of the Loch

Lotus Petal

How it works

1. Activate Lotus Petal by tapping and sacrificing it, adding one mana of of any color.
2. Activate Emry by tapping it, targeting Lotus Petal.
3. Cast Lotus Petal from your graveyard by paying 0.
4. Jeskai Ascendacy first and second abilities trigger.
5. Resolve the first Jeskai Ascendancy trigger, giving creatures you control +1/+1 until end of turn and untapping them.
6. Resolve the second Jeskai Ascendancy trigger, allowing you to loot.