What tournament should we play next? (Patreon)

This summer, I would like to plan our next event, but what should we play? Let me know your choice here, https://forms.gle/ds6fDqJL5fsFftLy7 

• Tribal Clash (ABU, Arabian Nights, Antiquities, Legends, The Dark, FE and Homelands)
• Colour Wars (mono coloured)
• Powerless OS (Swedish with re-prints, but without the power and restricted cards)
• Homelands Only

For more details about the tournament set-up read the information in the poll.