The Ur-Dragon makes other Dragons cheaper, Edgar Markov creates Vampire tokens, Arahbo buffs a Cat, Inalla copies Wizard tokens, and Sidar lets you loot (draw and discard a card)
Lavaspur Boots gives the equipped creature haste and ward 1, which might not be as solid as hexproof and shroud, but still incredibly good
This is due to the fact that the system essentially allows for a player to reach higher ranks by simply playing a large volume of games, even with a win rate slightly above 50%
If you really want to push Silverquill Influence to its limits, however, then you can add in some pricey Commander staples
Aye I have that to
3 Kenessos, Priest Of Thassa Thassa's Right-Hand Scry-Guy WotC kind of knows the sea creature archetype isnt really that good, thats why all of its support cards are pushed on power level