BUG Slivers take 1

a quick attempt at utilizing sliver hivelord. i know that the mana probably needs some work. thoughts are welcome. i feel i need to clarify my idea here. basically i think that the average slivers deck is bad and most individual slivers are also bad. you need too many on board at once for it to mean anything and its too easy, especially with the current meta, for opponents to interrupt the strategy. this deck simply focuses on the power of sliver hivelord which is uniquely powerful and making secondary slivers with sliver hive. failings im already seeing with the deck are that its a deck with an identity crisis. it wants to be a sliver deck but needs to be a control deck to be viable. this is probably a bad idea but like previously stated its just an idea.