With Ivy, you generally build it as a very different Voltron-style deck, casting a bunch of enchantments and single-target spells and turning them into two-for-ones by making sure you target someone other than Ivy
There are exceptions for supplementary, reprint, or collector sets, which can come with two to four depending on the set and style
The mode is called "Pack Rush" and while it initially debuted at Disney Lorcana TCG Challenge events this summer, it is now being detailed and explained, so anyone can play it at home
Here time counters are seen on Suspended cards, Vanishing cards, and as a generic counter for cards like The War DoctorThe War Doctor, Rotating FireplaceRotating Fireplace, and Trenzalore ClocktowerTrenzalore Clocktower
There are two of them: one for commons and uncommons and another for rares and mythic rares