GreError with triggers from Cultivator Colossus
Game end in Draw because of GreError when I use 'Cultivator Colossus' ability with a lot of lands. Having 'Druid Class' in game make the problem worse. Each single action begin to take more than 15 seconds as the client 'lag' a lot within this state. When a stack of at least 20 triggers happen (which really doesnt sound like abusing the game, we're not on hundreds of triggers), I'm pretty sure the game will GreError each time.
If you need to test the interaction, here is the decklist.
Deck
2 Cultivator Colossus (VOW) 195
1 Steam Vents (GRN) 257
1 Azorius Guildgate (RNA) 243
1 Thran Portal (DMU) 259
4 Transmogrify (M21) 167
4 Khalni Garden (J21) 121
1 Sokenzan, Crucible of Defiance (NEO) 276
4 Reliquary Tower (M19) 254
1 Gate to Seatower (HBG) 79
2 Maze's End (DGM) 152
1 Gruul Guildgate (RNA) 250
4 The World Tree (KHM) 275
1 Gate to Manorborn (HBG) 78
1 Gate to Tumbledown (HBG) 81
1 Boros Guildgate (GRN) 243
1 Dimir Guildgate (GRN) 245
1 Gate of the Black Dragon (HBG) 77
1 Selesnya Guildgate (GRN) 256
1 Simic Guildgate (RNA) 258
1 Gate to the Citadel (HBG) 80
4 Plaza of Harmony (RNA) 254
1 Breeding Pool (RNA) 246
1 Snow-Covered Forest (KHM) 284
4 Treasure Hunt (WWK) 42
1 Dimir Guildgate (GRN) 246
1 Orzhov Guildgate (RNA) 253
1 Izzet Guildgate (GRN) 251
1 Otawara, Soaring City (NEO) 271
4 A-Druid Class (AFR) 180
1 Lukka, Coppercoat Outcast (IKO) 125
1 Escape to the Wilds (ELD) 189
1 Baldur's Gate (HBG) 266
4 Crystal Grotto (DMU) 246
1 Labyrinth of Skophos (THB) 243
![](https://secure.gravatar.com/avatar/e870d3107eea77130187afaa63ebcc26?size=40&default=https%3A%2F%2Fassets.uvcdn.com%2Fpkg%2Fadmin%2Ficons%2Fuser_70-6bcf9e08938533adb9bac95c3e487cb2a6d4a32f890ca6fdc82e3072e0ea0368.png)