It means they cant be countered - and if you also find a way to flicker your enchantments to ensure they can enter the battlefield without being cast at all, you suddenly have a way to put nearly everything in your deck into play with ease
So far, the numbers on Iconic cards are fewer and farther between, and there havent been consistent enough results to know the percentages
It becomes a creature again if its not attached.) Reach, trample This permanent enters with X +1/+1 counters on it
This might be due to a spell or ability resolving, a permanent you control entering the battlefield with counters, or combat damage from a source with toxic, infect, or wither
Here are three that have a decent power level and are a lot of fun
The fact that Ragavan, Nimble Pilferer only does its thing once it connects, makes it fundamentally more fair and balanced than Deathrite Shaman will ever be