Shroud (This creature can't be the target of spells or abilities.)
This creature gets +4/+8 as long as a library has twenty or fewer cards in it.
Mana cost
5
U
U
Mana value
7
Printings
From
$0.52
EDHREC rank
#26059
Buy
Formats
Modern
Legal
Legacy
Legal
Vintage
Legal
Commander
Legal
Rulings
1 May 2008
It doesn't matter which library has twenty or fewer cards in it, and you don't have to specify a library. If multiple libraries have twenty or fewer cards in them, Isleback Spawn will still get its bonus only once.