Homelands (hml)
#55 • rare • English • Non-Foil
#55 • rare • English • Non-Foil
Koskun Falls 

2
World Enchantment
At the beginning of your upkeep, sacrifice this enchantment unless you tap an untapped creature you control.
Creatures can't attack you unless their controller pays for each creature they control that's attacking you.
Creatures can't attack you unless their controller pays
2
Illustrated by Rob Alexander
Links
Legalities
Not Legal
Not Legal
Not Legal
Not Legal
Legal
LegacyNot Legal
Legal
vintageLegal
CommanderNot Legal
Not Legal
Rulings
Unless some effect explicitly says otherwise, a creature that can't attack you can still attack a planeswalker you control.
2014-02-01 • wotc
This has the supertype world. When a world permanent enters, any world permanents that were already on the battlefield are put into their owners' graveyards. This is a state-based action called the "world rule." The new world permanent stays on the battlefield. If two world permanents enter at the same time, they're both put into their owners' graveyards.
2008-10-01 • wotc
In the Two-Headed Giant format, you still only have to pay once per creature.
2007-02-01 • wotc