Every boost here runs for everyone online, not just the person who bought it. Thirty minutes at a time.
Nothing here plays the game for you. Every boost is server-wide — when you start one, everyone online gets it. There are no crates, no keys, no loot boxes, and nothing you can buy that another player can't earn in game.
Nothing running right now — be the one who starts it.
2x EXP for every Pokemon in battle, server-wide, for 30 minutes.
1.5x catch rate on thrown balls, server-wide, for 30 minutes.
2x server payouts for 30 min: bounties, shop selling, Pokemon sales + chat minigames. (Battle/raid winnings and casino are not affected.)
2x Legendary spawn rate - halves the wait between wild Legendary spawns, server-wide, for 30 minutes. Applies from the next spawn roll.
2x shiny odds on wild Pokemon for 30 minutes, for every player online. Starter-pick shiny odds are unaffected.
One-time Supporter rank - a thank-you cosmetic tag on your name, forever. Nothing that plays the game for you. Delivered on your next join if you are offline.
Full boost details, stacking rules and the Supporter tag are on the boosts wiki page.
Buy while the server is down and your boost waits — it starts when the server comes back.
Extending only does anything while that boost is already running. If it isn't, start a fresh one.