mtg card that makes all lands islands found the perfect way to make fans pay $40 for ten basic Tropical Island - Revised Edition

Knight of the White Orchid Another entry in whites ramp suite, Knight of the White Orchid is best suited for aggressive decks

But I dont really see the power level in that, especially when it requires a constant input of artifacts to work with

For example, if you control both Zell Dincht and Exploration (an enchantment with "You may play an additional land on each of your turns"), you'll be able to play three lands during each of your turns.

The fact that he boosts your Saprolings alone is enough to slot in a few of the cross-type synergy cards, like the two Nematas, and also some more general Saproling generators, like Fungal Sprouting