Magic: The Gathering Comprehensive Rules Changes - Planar Chaos to Future Sight

Old rule (Planar Chaos)	New rule (Future Sight)
502.70b. [Click to view all changes.]
	502.70b. A creature with flying can't be blocked except by creatures with flying and/or reach. (See rule 309, "Declare Blockers Step" and rule 502.4, "Flying.")

Old rule (Planar Chaos)

New rule (Future Sight)

502.70b.

A creature with flying can't be blocked except by creatures with flying and/or reach. (See rule 309, "Declare Blockers Step" and rule 502.4, "Flying.")