Turn 2 Landfall/Storm Infinite

[KulrathKnight]

T1: {Forest}, {Arbor Elf}, {Lotus Petal}, {Concordant Crossroads}, {Sakura-Tribe Scout}, {Forest}.
T2: {Cloudstone Curio}. {Dryad Arbor} in hand.

Tap the scout to put the arbor in play, return the scout, tap the arbor for {G}, cast the scout, return the arbor, rinse and repeat.

Turn 3 you'll have 2-3 cards to do something with like {Lotus Cobra} and {Bonfire of the Damned}/{Banefire}.

[InfinitiveDivinity]

{Dryad Arbor} cannot tap for mana right away, it is a creature and suffers from summoning sickness. Unless it is aquiring haste, I may be missing something.

[MementoMori]

Unless it is aquiring haste, I may be missing something.

{Concordant Crossroads}

[Lovely Fairy]

That's a really cool card ^,^ would really help ramp your mana.