Echo Chamber
Artifact
, 
: An opponent chooses target creature they control. Create a token that's a copy of that creature. That token gains haste until end of turn. Exile the token at the beginning of the next end step. Activate only as a sorcery.
Donato Giancola
Tempest (TMP)
• #282Rulings
The effect only grants Haste until the end of the current turn. If the creature somehow manages to stick around until a later turn, it will no longer have Haste.
(wotc • 2008-04-01)
The token enters as the creature it is copying. This triggers its own and any other appropriate "enters" abilities.
(wotc • 2004-10-04)
Rulings
The effect only grants Haste until the end of the current turn. If the creature somehow manages to stick around until a later turn, it will no longer have Haste.
(wotc • 2008-04-01)
The token enters as the creature it is copying. This triggers its own and any other appropriate "enters" abilities.
(wotc • 2004-10-04)