Safe Luxury

Help with my black/green deck and counters to jace/lilliana combo?

I recently ordered some cards online and am trying to create a Black/green deck with the idea of getting my Grave Titans out early using greens mana base (through birds of paradise mainly) and then using the combo of Iwamori of the Open Fist and Ayumi, the Last Visitor/Geth, Lord of the Vault (when Iwamori comes into play, i can also put another legendary creature into play.) Also I would like to know if their are any good counters to the combo of Jace's ultimate and Lillianas ultimate (discard 20 cards from library, then all creatures in all graveyards go onto their side of the field). Anyways, here's my deck. Creatures: 26 Total 3x Birds of Paradise 2x Grave Titan 2x Geth, Lord of the Vault 4x Garruk's Companion 2x Iwamori of the Open Fist 2x Ayumi, the Last Visitor 1x Escaped Null 1x Memnite (I know I should have more, for consistency, I'm working on it) 1x Llanowar Elves 1x Elvish Berserker 1x Doomgape 1x Platinum Angel 1x Tukatongue Thallid 1x Nest Invader 1x Mitotic Slime 1x Kalonian Behemoth 1x Creakwood Liege Planeswalkers: 2 total 2x Garruk Wildspeaker Spells: 16 Total 3x Sylvan Bounty 1x Shadowfeed 3x Doomblade 1x Viridescent Wisps 2x Duress 1x Cruel Edict 1x Giant Growth 2x Soul Reap (Really like this one because of the low amount of green decks out there) 1x Disentomb 1x Consuming Vapors Artifacts: 4 Total 1x Origin Spellbomb 2x Golden Urn 1x Elixir of Immortality (Considering getting more for the counter to Lilliana Vess what do you think?) Lands: 23 Total 11x Forest 12x Swamp Total: 71 (Trying to cut down to 60) Tried to make this as detailed as possible to help you guys out in a response, and thanks, I know it's a lot to go through and yes, I realize i need more copies of certain cards to even out consistency in my deck, but I need help knowing WHICH ones to get copies of. Also don't forget the Jace/Lilliana combo =P

Public Comments

1. first, iwamori doesn't work like that. only opponents (that means player that plays against you, your enemies) can drop legendary creatures to it's ability, you can't. second, definitely trim your deck to 60. play 24 lands and 36 nonlands (you can alter this a bit based on your curve but 24 - 36 is the magic number) third, do you know there is this creature called vampire hexmage that can instantly kill planeswalker? http://magiccards.info/zen/en/114.html fourth, cut all the lifegain cards, they wont help you, when you're losing. anyway, I just suggest a rough decklist for you lands 15 forest 10 swamp creatures 4x birds of paradise 4x llanowar elf 2-4x arbor elf 7-10 effective creatures with 6 mana cost like grave titan, rampaging baloths spells 4x explore 4x rampant growth 4x harmonize -> some garruks some creature removal fill the rest with whatever you like. with this you can go like this T1 -> forest, bird T2 -> swamp, explore, forest, rampant growth / two more mana creatures/ combination of both T3 -> grave titan phew, that's long