The mushroom in our fanart game cursor pack is not as simple as it seems. Sun-shroom is a recurring character within the Plants vs. Zombies franchise, a mushroom counterpart to Sunflower, being cheaper and producing sun while growing in size depending on how long he's been on-screen, making more of this energy in the process. Meanwhile, the sun is a type of resource in the PvZ series that player needs to build up their defenses. It is essential for creating defenses against zombies.