A creature with Haste is unaffected by summoning sickness even if it's Haste ability has been removed.
Steps to reproduce:
1. In a game, play a creature with haste.
2. Play a card that removes haste from the creature (in the same turn.)
Actual Results: The creature can still attack this turn.
Expected Results: The creature cannot attack this turn.
2
votes
AdminWotC_Alan#83938
(Admin, Wizards of the Coast)
shared this idea