Play Design - Targeting and Use Restrictions

Play design is sometimes, if we let you do it as many times as we want, ok, we have to cost for that. And so a lot of times we add one. It is us balancing it in a way that will make it more fun. ImFinally, use restrictions. You can only use this on a certain thing. Now, when i say attacking creatures, that's little more timeing related. But i might say, you know,. only use it on a goblin, or only use it, you know, on an artifac the i can limit where and how yo use it, or some imes. The final bucket is condition restriction. An what i mean by