Functionally, they are nearly identical to the true fetch lands mentioned above
I also think savvy players are already with me on the idea that incidental lifegain is good
She is a conservationist and keen observer of nature who cultivates healthier civilizations by sharing lessons from the natural world
TCGplayer has much more competitive prices than Star City Games, and its median price for a card is preferred by many traders as representative of what the card is truly worth
If the Aura can't legally be attached to anything, you won't be able to put it onto the battlefield, and it will be put into your hand by the next part of the effect
While Tocasia's Welcome is far from being our mighty green artifact, it can still provide you with enough card draw through the course of a game to justify running it, especially if you use creatures with flash like Cathar Commando that can be played on your opponents turn to draw a card