Not exactly. A 13% chance in your calculations there is that you don't hit a land at all, and this is with drawing 7 cards. The chance that you won't draw a land but will draw a Serum Visions is...
Type: Posts; User: Phoenix Ignition
Not exactly. A 13% chance in your calculations there is that you don't hit a land at all, and this is with drawing 7 cards. The chance that you won't draw a land but will draw a Serum Visions is...
It's more complicated than that, really. Serum Visions only count as a land if you already have a land, otherwise they don't really count as anything since you can't play them. It's also similar to...