M:tG card similarity search
5UUUU · Creature — Leviathan
Trample Leviathan enters the battlefield tapped and doesn't untap during your untap step. At the beginning of your upkeep, you may sacrifice two Islands. If you do, untap Leviathan. Leviathan can't attack unless you sacrifice two Islands. (This cost is paid as attackers are declared.) 10/10
| Name | Mana | Type | Text |
|---|---|---|---|
| Destructive Flow | BRG | Enchantment | At the beginning of each player's upkeep, that player sacrifices a nonbasic land. |
| Lattice-Blade Mantis | 3G | Creature — Phyrexian Insect | Lattice-Blade Mantis enters the battlefield with two oil counters on it. Whenever Lattice-Blade Mantis attacks, you may remove an oil counter from it. If you do, untap it and it gets +1/+1 until end of turn. 4/3 |
| Vintara Snapper | GG | Creature — Turtle | Vintara Snapper has shroud as long as you control no untapped lands. (It can't be the target of spells or abilities.) 2/2 |
| Patron of the Orochi | 6GG | Legendary Creature — Spirit | Snake offering (You may cast this card any time you could cast an instant by sacrificing a Snake and paying the difference in mana costs between this and the sacrificed Snake. Mana cost includes color.) {T}: Untap all Forests and all green creatures. Activate only once each turn. 7/7 |
| Training Drone | 3 | Artifact Creature — Drone | Training Drone can't attack or block unless it's equipped. 4/4 |
| Veiled Apparition | 1U | Enchantment | When an opponent casts a spell, if Veiled Apparition is an enchantment, Veiled Apparition becomes a 3/3 Illusion creature with flying and "At the beginning of your upkeep, sacrifice Veiled Apparition unless you pay {1}{U}." |
| Masticore | 4 | Artifact Creature — Masticore | At the beginning of your upkeep, sacrifice Masticore unless you discard a card. {2}: Masticore deals 1 damage to target creature. {2}: Regenerate Masticore. 4/4 |
| Coral Reef | UU | Enchantment | Coral Reef enters the battlefield with four polyp counters on it. Sacrifice an Island: Put two polyp counters on Coral Reef. {U}, Tap an untapped blue creature you control, Remove a polyp counter from Coral Reef: Put a +0/+1 counter on target creature. |
| Rushwood Elemental | GGGGG | Creature — Elemental | Trample At the beginning of your upkeep, you may put a +1/+1 counter on Rushwood Elemental. 4/4 |
| Orzhov Advokist | 2W | Creature — Human Advisor | At the beginning of your upkeep, each player may put two +1/+1 counters on a creature they control. If a player does, creatures that player controls can't attack you or planeswalkers you control until your next turn. 1/4 |