How can I obtain trade tokens in Clash Royale?

One can obtain trade tokens in Clash Royale through various in-game methods. Participating in Clan Wars is a primary way to earn these tokens; upon completion of the war, there's a chance to receive them depending on the clan's performance and the league they are in. Trade tokens are also occasionally available through Global Tournaments, special event challenges, and the game's shop, either as part of a bundle that can be purchased or given out freely during certain promotions. Additionally, they can appear in Pass Royale, the game's seasonal battle pass, as rewards at specific tiers. By actively engaging in these aspects of Clash Royale, players can collect trade tokens to exchange cards with their clanmates.