Its perfect for board control or punching through defenses
Youll be bouncing spells off your opponents, or draw cards for a more aggressive strategy
First off, its an instant, which are pretty much always going to be better than sorceries
Meet companions, defeat foes, and travel in the TARDIS through the universe
The same is true if another object has an ability that triggers when a creature with certain characteristics attacks and Identity Thief doesnt have those characteristics until after it becomes a copy
This ability reads, Cast 1 Summon of cost equal to or less than the number of Growth Counters placed on Rydia from your hand without paying the cost. As Rydia [15-083L] will obtain 2 Growth Counters just by entering your field, youll be able to cast a Summon with 2 CP or less right away at no cost