Typically, the older an expansion is, the pricier it becomes, and while some old sets are still available at retail, many of the best sets are hard to find at a good price
[Deck Title= Mono-Green Nissa Baker Neenan] [Creatures] 2 Walking Ballista 3 Smugglers Copter 2 Hydroid Krasis 4 Llanowar Elves 3 Tireless Tracker 4 Elvish Mystic 2 Emrakul, the Promised End 4 Burning-Tree Emissary [/Creatures] [Spells] 3 Oko, Thief of Crowns 3 Leyline of Abundance 4 Once Upon a Time 4 Nissa, Who Shakes the World [/Spells] [Lands] 3 Nykthos, Shrine to Nyx 8 Forest 3 Yavimaya Coast 4 Botanical Sanctum 4 Breeding Pool [/Lands] [Sideboard] 1 Reclamation Sage 1 Spell Pierce 2 Disdainful Stroke 2 Natural State 2 Negate 2 Scavenging Ooze 3 Veil of Summer 2 Grafdiggers Cage [/Sideboard] [/Deck] [Card]Burning-Tree Emissary[/Card] and [Card]Leyline of Abundance[/Card] plus Nykthos is a lot of mana but not necessarily a ton of consistency
Gaining life with Bilbo lets you gain one extra point of life, which is vital for using his main ability
Any additional costs are paid as normal
Linvala is a solid creature, but not that nice of a commander to build around
You just need to bend it for a second or two and immediately put it back to its original position
