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

Old rule (Planar Chaos)	New rule (Future Sight)
Timestamp Order [Click to view all changes.]
Timestamp Order An object's timestamp is the time it entered the zone it's currently in, with three exceptions: (1) If two or more objects enter a zone simultaneously, the active player determines their timestamp order at the time they enter that zone. (2) Whenever an Aura or Equipment becomes attached to a permanent, the Aura or Equipment receives a new timestamp. (3) Permanents that phase in keep the same timestamps they had when they phased out. See rule 418.5e. See also Depend On. Continuous effects generated by static abilities have the same timestamp as the object that generated them. Continuous effects generated by the resolution of a spell or ability receive a timestamp at the time they're created.	Timestamp Order An object's timestamp is the time it entered the zone it's currently in, with three exceptions: (1) If two or more objects enter a zone simultaneously, the active player determines their timestamp order at the time they enter that zone. (2) Whenever an Aura, Equipment, or Fortification becomes attached to an object or player, the Aura, Equipment, or Fortification receives a new timestamp. (3) Permanents that phase in keep the same timestamps they had when they phased out. See rule 418.5e. See also Depend On. Continuous effects generated by static abilities have the same timestamp as the object that generated them. Continuous effects generated by the resolution of a spell or ability receive a timestamp at the time they're created.

Old rule (Planar Chaos)

New rule (Future Sight)

Timestamp Order [Click to view all changes.]

Timestamp Order

An object's timestamp is the time it entered the zone it's currently in, with three exceptions: (1) If two or more objects enter a zone simultaneously, the active player determines their timestamp order at the time they enter that zone. (2) Whenever an Aura or Equipment becomes attached to a permanent, the Aura or Equipment receives a new timestamp. (3) Permanents that phase in keep the same timestamps they had when they phased out. See rule 418.5e. See also Depend On. Continuous effects generated by static abilities have the same timestamp as the object that generated them. Continuous effects generated by the resolution of a spell or ability receive a timestamp at the time they're created.

Timestamp Order

An object's timestamp is the time it entered the zone it's currently in, with three exceptions: (1) If two or more objects enter a zone simultaneously, the active player determines their timestamp order at the time they enter that zone. (2) Whenever an Aura, Equipment, or Fortification becomes attached to an object or player, the Aura, Equipment, or Fortification receives a new timestamp. (3) Permanents that phase in keep the same timestamps they had when they phased out. See rule 418.5e. See also Depend On. Continuous effects generated by static abilities have the same timestamp as the object that generated them. Continuous effects generated by the resolution of a spell or ability receive a timestamp at the time they're created.