Portal of Heroes(Infinite Currency)

At the end of the world, an ancient portal stood still, surging with wild power. Only those who dare to summon what is behind the door can open the door. This is a placed type of combat game, the fate of the cast by the call. Summon battle-hardened swordsmen, summon precision archers who have shot before the enemy gasps, summon impenetrable tanks in the face of desperate circumstances, and summon mages who can transform raw energy into destructive spells. Each unit has a unique rarity and potential, and each summon contains the thrill of discovering more powerful forces. Replace the weak with the strong, evolve your army, constantly optimize your formation, and finally reach the top. Lead your troops and break through waves of enemies and towering leaders guarding the road ahead. However, true mastery lies not only in quantity, but also in choice. Decide which warriors survive, which advance, and which will be sacrificed, making room for the birth of a legend. In addition to the main plot, there are hidden dungeons waiting for the brave explorers. These areas contain scarce resources, dangerous encounters, and severe tests that require patience and precision. At critical moments, release active skills to turn the tide of battle, defeat enemy defenses, or protect your team from destruction. Each class has a unique passive skill tree to help you build your own strategy. Strengthen the toughness of the tank, improve the destructive power of the mage, or strengthen the fatal blow of the archer. Try different combinations, discover powerful synergies, and build an army that matches your vision. The portal never sleeps, waiting for your call. Touch the portal, summon, sublimate-lead a growing army in endless warfare towards a power that once existed only in legend.