Thaumatic Compass
Artifact
, 
: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.
At the beginning of your end step, if you control seven or more lands, transform this artifact.
"Clearly, it indicates the aetheric azimuth of . . ." —Jace Beleren
Spires of Orazca
Land
(Transforms from Thaumatic Compass.)
: Add 
.
: Untap target attacking creature an opponent controls and remove it from combat.
". . . a cryptic objective." —Jace Beleren
Yeong-Hao Han
The List (PLST)
• #XLN-249Rulings
There are many important moments in the story, but the most crucial—called "story spotlights"—are shown on cards. These cards have the Planeswalker symbol in their text box; this symbol has no effect on gameplay. You can read more about these events in the official Magic fiction at http://www.mtgstory.com.
(wotc • 2018-01-19)
Removing a creature from combat doesn't change the fact that it attacked, even though it's no longer an attacking creature. Notably, raid abilities will still be satisfied if every attacking creature is removed from combat.
(wotc • 2017-09-29)
Rulings
There are many important moments in the story, but the most crucial—called "story spotlights"—are shown on cards. These cards have the Planeswalker symbol in their text box; this symbol has no effect on gameplay. You can read more about these events in the official Magic fiction at http://www.mtgstory.com.
(wotc • 2018-01-19)
Removing a creature from combat doesn't change the fact that it attacked, even though it's no longer an attacking creature. Notably, raid abilities will still be satisfied if every attacking creature is removed from combat.
(wotc • 2017-09-29)