In addition, it looks like you're tapped out so we'll just proceed to our turn.
Untap, upkeep, Draw
Melkor plays a Forest, triggering the Retreat and putting a ctr on the Responder, and casts Forgotten Ancient.
rokapoke attacks with the Responder and in second main, plays a Plains and casts Lightwielder Paladin, triggering the Ancient
Spidey plays a Mountain in second main and casts Obsidian Fireheart, triggering the Ancient
Done
Nicol Bolas, God Emperor of Dune: 35
Hand: 4
Library: 44
Battlefield:
(T,T) Swamp x2
(T) Island x1
(T) Mountain x1
(T) Highland Lake (~ etb tapped. T: adds U or R to my mana pool.)
(T)
Obelisk of Grixis (T: adds U, B, or R to my mana pool.)
(U)
Horror token (3/3)
(S) Flametongue Kavu (4/2; when ~ etb, it deals 4 damage to target creature.)
Graveyard: Swamp,
Overseer of the Damned, Mountain,
Sudden Demise, Bone Picker
Exile:
----------------------------------------------------------------------
Melkor: 20
Hand: 2
Library: 48
Battlefield:
(T,T) Island x2
(T,T) Forest x2
(U) Woodland Stream (~ ETB tapped.; T: Add U or G to my mana pool)
Retreat to Kazandu (Landfall-Whenever a land ETB under my control, choose one-
- Put a +1/+1 cts on target creature
- I gain 2 life
(U)
Fertilid (
2/2 from ctrs; ~ ETB with two +1/+1 ctrs on it.; 1G, Remove a +1/+1 ctr from ~: Target player searches his library for a basic land card and puts it onto the battlefield tapped. Then that player shuffles his library)
(S)
Forgotten Ancient (
2/5 from ctrs; Whenever a player casts a spell, I may put a +1/+! ctr on ~.; At the beginning of my upkeep, I may move any number of +1/+1 ctrs from ~ onto other creatures) *2 +1/+1 ctr*
Graveyard: Ior Ruin Expedition, Vines of the Reclude
Exile:
----------------------------------------------------------------------
Spidey: 20
Hand: 3
Library: 46
Battlefield:
(T,T,T,T,U) Mt x5
(S)
Obsidian Fireheart (4/4; 1RR: Put a blaze ctr on target land without a blaze ctr on it. For as long as that land has a blaze ctr on it, it has "At the beginning of my upkeep, this land deals 1 dmg to me." (
The land continues to burn after Obsidian Fireheart has left the battlefield))
Graveyard: Mountain,
Pathmaker Initiate, Searing Spear, Mountain, Tormenting Voice
Exile:
----------------------------------------------------------------------
rokapoke: 24
Hand: 1
Library: 48
Battlefield:
(T,T,T,T,T) Plains x5
(T)
Aerial Responder (4
/5 from ctrs; Flying, vigilance, lifelink) *2 +1/+1 ctr*
(S)
Lightwielder Paladin (4/4; First Strike; Whenever ~ deals combat dmg to a player, I may exile target black or red permanent that player controls)
Graveyard: Vizier of Deferment,
Doomed Traveler, Gideon's Lawkeeper, Aerial Responder
Exile: