In older computer games like Shandalar, some folks mention a 500-card limit
It taps for green like a simple Forest would, but its channel ability makes it a main-deck answer to artifacts, enchantments, and nonbasic landsall at instant speed
By ensuring your enemy accumulates ten poison counters, you win the game
If the active player casts a spell that has retrace, that player may cast that card again after it resolves, before another player can remove the card from the graveyard
While this may not be a Tier 1 strategy, Swans of Bryn Argoll have inspired players to craft combo-centric Modern decks leveraging it alongside Seismic Assault
Open Hostility goes the other direction, with a a massive nine lands that are currently worth at least $1