Monumental Henge enters the battlefield tapped unless you control a Plains.
![Tap t](/images/productsymbols/t_icon.gif)
: Add
![White w](/images/productsymbols/w_icon.gif)
.
![2 2](/images/productsymbols/2_icon.gif)
![White w](/images/productsymbols/w_icon.gif)
![White w](/images/productsymbols/w_icon.gif)
,
![Tap t](/images/productsymbols/t_icon.gif)
: Look at the top five cards of your library. You may reveal a historic card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.
(Artifacts, legendaries, and Sagas are historic.)