Cultivate Of course, if you are playing a green ramp deck, you may want to consider Cultivate
(1/1/2006) You must still follow any restrictions on when you can cast the spell, such as "cast only during combat" or "cast only on your own turn." (2/1/2006) When a spell with Replicate is copied by Eye of the Storm, you have the opportunity to pay additional costs, so you may Replicate as much as you like (assuming you have the mana available).
Its a win condition just like Geopede, but enchantments tend to be harder to remove, so I put a slot above
Whether it is the right tool for you, in a deck you build or in a game, is largely going to be a function of what is useful for you at the time
Blightbelly Rat Drown in Ichor Grim Affliction Gulping Scraptrap Scheming Aspirant Spread the Sickness Vat Emergence Vraska, Betrayal's Sting Whisper of the Dross Yawgmoth, Thran Physician