All Slivers have "{1}: This permanent becomes the creature type of your choice in addition to its other types until end of turn."
Mana cost
1
U
Printings
From
$0.25
Buy
Formats
Legacy
Legal
Vintage
Legal
Commander
Legal
Pauper
Legal
Rulings
4 Oct 2004
Unlike most type changing effects, this one adds a creature type instead of replacing existing creature types.
1 Jul 2013
If the creature type of a Sliver changes so it’s no longer a Sliver, it will no longer be affected by its own ability. Its ability will continue to affect other Sliver creatures.
1 Jul 2013
Abilities that Slivers grant, as well as power/toughness boosts, are cumulative. However, for some abilities, like flying, having more than one instance of the ability doesn’t provide any additional benefit.