This is basically a Wheel of Fortune that asks you to pay 5-10 life, because usually the lowest option will be 0 from folks who dont want to wheel at all, and you still need to guarantee you wheel yourself, so you do need to a bid something that wont be the lowest
Feel for nicks or rough spots The $75 rule: Only submit cards worth $75 or more in raw condition
Servine [Reverse Holo] #7 (Pokemon Legendary Treasures | Pokemon Cards) prices are based on the historic sales
That said, if you have a way to blink it back onto the field, then you can avoid that re-prepare cost altogether
(It can't be blocked except by two or more creatures.) A creature attacks alone if it's the only creature declared as an attacker during the declare attackers step (including creatures controlled by your teammates, if applicable)
The deck still sees the occasional top and even win