When participating in prediction markets, always use limit orders (Maker) and avoid market orders (Taker). If you're aiming for airdrops, be sure to do this. Regular users might prioritize speed and may not mind the fees, but for activity seekers, these fees can represent a significant portion of their returns. Whether it’s Polymarket or Predict, limit orders are always free, while market orders incur fees—don’t end up in a situation where your airdrop rewards don’t even cover the transaction costs. Moreover, limit orders carry higher weight because they provide liquidity to the platform, resulting in more rewards or points. PS: In prediction market order books, whether an order is classified as Maker or Taker is not determined by whether you place a “limit” or “market” order, but by whether your order immediately matches and consumes existing liquidity.