I've seen some of those, and hilled rice is fairly common. But I've never seen hill oasis before, and I've played a decent chunk of Rainforest maps. Pretty cool though. And the graphic is a little messed up, with the oasis hovering above ground. Doesn't show too well in the above image due to the angle.Yep, seen it a number of times actually. Rainforest is a non-standard map script, like Great Plains. There are several other odd resource setups on the map like hill rice and banana (I think I've even seen desert hill banana, but may be misrembering). Also, forested gold, gems and silver.