The reason why rate the game 4 stars is because they Nerf the Lava Golem which was my favorite card. I hate how they nerf my Lava Golem. The reason they nerf it didn't make sense to me. There are others OP card that are more powerful that you can special summon but the Lava Golem you need to sacrifice 2 monster cards mean while there are others OP cards you can just special summon them. I hope they can put the Lava Golem back to its original strength. But the game is fun to play.