It also provides more synergy for decks using bounty counters which can improve the card draw in those decks
I will try and post the cert numbers of what I have here to cover NR base and QSS
Zurgo Stormrender Zurgo Stormrender is templated very similarly to Garna, Bloodfist of Keld, though it cares only about token creature deaths
Unless Youre Aggro: If your deck is aggressive and has low mana costs throughout, then you can sometimes cut down to 16 lands for more of an aggressive ratio

Grey Knight Paragon Space Marine Devastator Space Marine Scout Thunderwolf Cavalry Triumph of Saint Katherine Ultramarines Honour Guard Vexilus Praetor Zephyrim Bastion Protector Collective Effort Deploy to the Front Entrapment Maneuver Fell the Mighty Hour of Reckoning Launch the Fleet Martial Coup Swords to Plowshares BLUE Genestealer Locus Genestealer Patriarch Heralds of Tzeentch Lord of Change Sicarian Infiltrator Sister of Silence Vanguard Suppressor Fabricate Aetherize Brainstorm Reconnaissance Mission BLACK Szarekh, the Silent King Imotekh the Stormlord Anrakyr the Traveller Arco-Flagellant Biotransference Blight Grenade Chronomancer Cryptek Flayed One Great Unclean One Hexmark Destroyer Illuminor Szeras Lokhust Heavy Destroyer Lychguard Mandate of Abaddon Mortarion, Daemon Primarch Necron Deathmark Necron Overlord Nurgle's Conscription Nurgle's Rot Out of the Tombs Plague Drone Plasmancer Poxwalkers Primaris Eliminator Psychomancer Royal Warden Sanguinary Priest Sautekh Immortal Shard of the Nightbringer Shard of the Void Dragon Skorpekh Destroyer Skorpekh Lord Sloppity Bilepiper Tallyman of Nurgle Technomancer Their Name Is Death Their Number Is Legion Tomb Blade Trazyn the Infinite Triarch Praetorian Triarch Stalker Venomcrawler The War in Heaven Imotekh the Stormlord Szarekh, the Silent King Beacon of Unrest Bile Blight Dark Ritual Darkness Decree of Pain Defile Dread Return Go for the Throat Living Death Mutilate RED Acolyte Hybrid Aspiring Champion Bloodcrusher of Khorne Bloodthirster Chaos Terminator Lord Dark Apostle Exocrine Herald of Slaanesh Keeper of Secrets Khrn the Betrayer Knight Rampager Let the Galaxy Burn Noise Marine The Red Terror Screamer-Killer Seeker of Slaanesh Blasphemous Act Chaos Warp Past in Flames Reverberate Starstorm Warstorm Surge GREEN Aberrant Biophagus Bone Sabres Broodlord Clamavus Haruspex Hierophant Bio-Titan Hormagaunt Horde Lictor Nexos Old One Eye Purestrain Genestealer Sporocyst Termagant Swarm Tervigon Toxicrene Tyranid Invasion Tyrant Guard Abundance Cultivate Death's Presence Explore Farseek Hardened Scales Harrow Inspiring Call New Horizons Overgrowth Rampant Growth MULTICOLORED Abaddon the Despoiler Inquisitor Greyfax The Swarmlord Be'lakor, the Dark Master Magus Lucea Kane Marneus Calgar Assault Intercessor Atalan Jackal Belisarius Cawl Birth of the Imperium Blood for the Blood God

If the third mode is chosen for Silent Hallcreeper's last ability but the target creature is an illegal target as the ability tries to resolve, it won't resolve and none of its effects will happen