Saurian Explorer + Adrix and Nev, Twincasters + Kaya, Geist Hunter + Horizon Explorer + Bard, King of Dale

Saurian Explorer

Adrix and Nev, Twincasters

Kaya, Geist Hunter

Horizon Explorer

Bard, King of Dale

How it works

1. Activate Kaya's second loyalty ability by removing two loyalty counters from it, causing you to double any tokens you create this turn.
2. Activate Saurian Explorer by paying 6, creating eight untapped New Planet tokens due to the three token doublers and Horizon Explorer.
3. Activate six of the tokens by tapping them, adding 6.
4. Repeat from step 2