If you blind-buy a few packs, open a Cobra, and feel fine slotting it into an Amethyst or Emerald core, thats the kind of practical confidence that drives unit sales
(If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.) Permanents you control have "Whenever one or more +1/+1 counters are put on this permanent, put an additional +1/+1 counter on it
Ramp can appear in different shapes and forms: Land-Based Ramp (Cultivate, Rampant Growth) Mana Dorks (Llanowar Elves, Bugenhagen, Wise Elder) Mana Rocks (Mind Stone, Basalt Monolith) Treasure-Makers and other artifact token producers (Smothering Tithe, Sarinth Greatwurm) Extra land drops (Exploration, Exploration Broodship) Land Recursion (Crucible of Worlds, Aftermath Analyst) Rituals (Dark Ritual, Mana Geyser) Cost Reduction (Honest Rutstein, Stormcatch Mentor) Eldrazi Spawn & Scion producers (Eldrazi Skyspawner, Kozilek's Predator) Mana Doublers (Mirari's Wake, Groundchuck & Dirtbag) Temporary mana abilities (firebending) This ranking will cover many of these forms of ramp, but will leave some more specific ones like Treasure-makers to their own separate list

If we go another couple of days without data to suggest that Shelldock has been purchased consistently at the new price point, we can safely assume that itll go back down as more and more people race to the bottom and outnumber the demand sparked by the mill deck at GP Charlotte
Farm // Market Surprise your opponents by casting the Farm side of Farm // Market to destroy whatever creature theyre attacking or blocking with
So why would you play four